MESTEK INC
10-Q/A, 1997-11-05
AIR-COND & WARM AIR HEATG EQUIP & COMM & INDL REFRIG EQUIP
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    FORM 10-Q
                               AMENDMENT NUMBER 1

                  QUARTERLY REPORT UNDER SECTION 13 OR 15(d) OF
                       THE SECURITIES EXCHANGE ACT OF 1934


                    For the quarter ended: September 30, 1997


                         Commission file number: 1- 448


                                   MESTEK,INC.


                            Pennsylvania Corporation


                       I.R.S. Employer Identification No.
                                  25 - 0661650


                              260 North Elm Street
                         Westfield, Massachusetts 01085


                            Telephone: (413) 568-9571


The Registrant has filed all reports required to be filed by Section 13 or 15(d)
of the  Securities  Exchange Act of 1934 during the  preceding 12 months and has
been subject to such filing requirements for the past 90 days.

The number of shares of Common  Stock  outstanding  as of October  31,  1997 was
8,926,430.


This  amendment  covers the addition of four  exhibits to the  previously  filed
10-Q.



                                                         1

<PAGE>





                                            PART II - OTHER INFORMATION


Item 6 - Exhibits and Reports on Form 8-K


     (a) Statement of Computation of Per Share Earnings...Page 11.

     (b) Registrant  did not file a Form 8-K during the  quarter for which this
         report is filed.

     (c) EXHIBIT INDEX

         Exhibit No.
         Description
         **************

         10.1     Stock Purchase Agreement dated October 27, 1997,
                  between Formtek, Inc. (Purchaser) and Joseph Julian (Seller).

         10.2     Lease Agreement dated January 1, 1997 between
                  Pacific/Air Balance, Inc. (Lessee) and Production
                  Realty Corp. (Lessor).

         10.3     Amended and  Restated  Revolving  Loans and  Foreign  Exchange
                  Facilities Agreement dated July 15, 1997 between Mestek, Inc.
                  (Borrower) and BankBoston, N.A.(Bank).

         10.4     Supplemental Executive Retirement Agreements entered
                  into between Mestek, Inc. and certain executives of the
                  Corporation, as set forth in the attached schedule.


<PAGE>


                                    SIGNATURE

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.



                                   MESTEK,INC.
                                  (Registrant)

Date: November 3, 1997

                                 /S/ Stephen M. Shea
                                 Stephen M. Shea
                                 Senior Vice President - Finance
                                 (Chief Financial Officer)



                                       11



                            STOCK PURCHASE AGREEMENT


     THIS  AGREEMENT (the  "Agreement")  is made as of this 27th day of October,
1997, by and between Formtek,  Inc., a Delaware corporation  ("Purchaser"),  and
Joseph Julian, an individual residing in the State of Connecticut ("Seller") who
owns all of the issued and outstanding  capital stock (the "Stock") of CoilMate,
Inc., a Connecticut  corporation (the  "Company").  The Purchaser and Seller are
sometimes  collectively  referred to herein as the "Parties",  and either one of
the Parties is sometimes referred to as a "Party".

                                                    WITNESSETH

     WHEREAS, Seller is the sole beneficial and record owner of the Stock;

     WHEREAS,   the   Company  is  engaged  in  the   business   of   designing,
manufacturing,  fabricating,  assembling, and selling pallet decoilers, traverse
reels, rewind mechanisms  straighteners,  stock feeders, and the accessories and
options thereto (the "Business");

     WHEREAS, the Company retains and owns all such assets, goodwill, properties
and  contractual  and other  rights  necessary  to  conduct  the  Business  (the
"Assets"); and

     WHEREAS,  Purchaser desires to purchase all of the Stock, which consists of
Two Hundred  (200) shares of the Stock (the  "Shares")  from Seller,  and Seller
desires to sell the Shares to Purchaser, upon the terms and conditions specified
in this Agreement (the "Transactions").

     NOW,  THEREFORE,  in  consideration  of the foregoing,  the mutual promises
hereinafter set forth,  and other good and valuable  consideration,  the Parties
hereto, intending to be legally bound, hereby agree as follows:

                                                     ARTICLE I
                                              PURCHASE OF THE SHARES

     Seller hereby agrees to sell, assign,  transfer, and convey to Purchaser at
the Closing (defined in Article IX below),  for the  consideration set forth and
payable in accordance with the provisions of Article II of this  Agreement,  all
of Seller's rights,  title, and interest in and to the Shares, free and clear of
all liens,  encumbrances  and adverse charges of any nature  whatsoever.  At the
Closing, Seller shall deliver to Purchaser certificates  representing the Shares
validly  endorsed in blank or accompanied by stock powers  executed with respect
to such Shares.

                                                    ARTICLE II
                                                  PURCHASE PRICE

     2.1  Consideration.  Subject to the terms and  conditions set forth herein,
Purchaser hereby agrees to pay to Seller at the Closing,  as  consideration  for
the purchase of the Shares the amount of Three Million Seventy-Five Thousand and
00/100 Dollars ($3,075,000.00) in cash or other

                                                       1


<PAGE>



current funds payable according to the terms and conditions set forth in Section
2.2 of this Agreement (the "Purchase Price").

     2.2 Payment of Purchase  Price.  On the Closing Date (defined in Article IX
below), Purchaser shall pay the Purchase Price as follows:

          (a) the  amount of Twenty  Thousand  and no/100  Dollars  ($20,000.00)
shall be  deposited  with the Escrow Agent in  accordance  with the terms of the
Escrow  Agreement  attached  hereto as  Exhibit  2.2(a) and in  accordance  with
Section 2.4;

           (b) the balance of the Purchase Price to Seller.

         The  Purchase  Price  shall be subject to  adjustments  as set forth in
Paragraph 2.4.

     2.3 Transfer of Funds.  All amounts of Purchase  Price  payable  under this
Agreement  shall be wired according to the  instructions  provided in writing to
Purchaser by the intended recipient of such funds as assembled into Schedule 2.3
attached hereto.

     2.4 Adjustments to Purchase Price.

          2.4.1 Just prior to the  Closing  Date the Company  shall  prepare and
deliver to Purchaser an estimated  Balance  Sheet and Profit and Loss  Statement
(the "Estimated Financial Statements") in accordance with the provisions of this
section as of October  31, 1997 (or such other date chosen by the Parties in the
event that the Closing Date is not November 3, 1997) (the "Balance Sheet Date").
Within thirty (30) days after the Closing Date the Parties shall work  together,
making such personnel and records available as necessary,  to complete a balance
sheet and income  statement  for the Company as at the  Balance  Sheet Date (the
"Closing Financial  Statements") and to finalize the net worth  determination in
good faith at their earliest convenience based upon the terms and conditions set
forth in this Section 2.4.1, and 2.4.2. The Estimated Financial Statements,  the
Closing  Financial  Statements and the  calculation  of net worth,  shall be set
forth in a memorandum of  understanding  prepared and executed by the authorized
representative  of each  of the  Parties  (the  "Memorandum  of  Understanding")
attached  hereto as Schedule 2.4.1.  If the  determination  of net worth reveals
that the net worth of the Company as at the  Balance  Sheet Date as set forth in
the Closing  Financial  Statements (in respect and after the distribution of the
Profits of the Company as defined in Section 4.4 through the Balance Sheet Date)
is either (a) greater  than,  or (b) less than zero (the  "Adjustment  Amount"),
then the Purchase  Price shall be adjusted  upward or downward,  as the case may
be,  dollar-for-dollar by the Adjustment Amount and the increase if any shall be
paid to Seller or the  decrease if any shall be paid to  Purchaser by the Escrow
Agent  within 10 days of the  determination  of the  Adjustment  Amount.  If the
amount of  adjustment  exceeds the Escrow  Amount the Purchaser or the Seller as
the case may be shall immediately pay any difference to the other party.

          2.4.2 For  purposes  of the  preparation  of the  Estimated  Financial
Statements and the Closing Financial Statements and the determination of the net
worth of the Company under this Agreement, the following shall apply:


                                                       2


<PAGE>



                          (a)   Except as otherwise set forth herein, the value
of the assets and  liabilities  of Seller shall be  calculated as of the Balance
Sheet Date in accordance with generally accepted accounting principles ("GAAP"),
consistently applied;

                          (b) The patents and fixed assets of the Company shall
be valued at their respective net book values; and

                          (c) The Inventory (as defined in Section 3.25 below)
as counted at or around the Closing Date shall be valued as set forth in Section
3.25 of this Agreement.

          2.4.3 Upon  adjustment to the Purchase Price as provided  herein,  the
Parties  shall modify,  if necessary,  Purchase  Price  Allocation  described in
Section 12.17(c) of this Agreement.

                                                    ARTICLE III
                                     REPRESENTATIONS AND WARRANTIES OF SELLER

     All  representations  and  warranties  contained  herein shall  survive the
Closing  until such  time(s) as stated in Article XVI, and none shall merge into
any Closing document. Except as set forth on the Schedules hereto, each of which
exceptions  or  statements  shall  relate to all  relevant  representations  and
warranties made herein,  Seller  represents and warrants the following as of the
date of this Agreement and of the Closing Date (as defined in Article IX below):

     3.1 Corporate  Organization.  The Company is a corporation  duly organized,
validly  existing,  and  in  good  standing  under  the  laws  of the  State  of
Connecticut.  The Company has full  corporate  power and authority to own, lease
and operate its  properties  and to carry on and conduct the  Business and is in
good standing and is qualified to transact business as a foreign  corporation in
all states in which the nature of the  Business  or the Assets  require it to be
qualified.

     3.2 Authority and  Non-Contravention.  Seller has the full power, authority
and capacity to enter into, execute,  deliver and perform this Agreement and all
Exhibits to which he is a party. This Agreement and such Exhibits, when executed
and  delivered  by Seller,  shall be valid and  binding  obligations  of Seller,
enforceable against him in accordance with the terms hereof and thereof, subject
to  bankruptcy,  insolvency  and other  similar  laws  affecting  the  rights of
creditors  generally  and except  that the  remedies  of  specific  performance,
injunction and other forms of mandatory  equitable  relief may not be available.
Neither the  execution  and delivery of this  Agreement  nor the  execution  and
delivery of the  certificates and documents set forth as Exhibits hereto nor the
consummation  of the  Transactions  contemplated  hereby  or  thereby  will  (i)
conflict  with or violate  any  provision  of the  Articles  or  Certificate  of
Incorporation  or Bylaws of the Company,  (ii) conflict with or violate any law,
rule,  regulation,  ordinance,  order,  writ,  injunction,  judgment  or  decree
applicable  to Seller or the Company or by which any of the Shares or the Assets
are  bound or  affected,  or (iii)  conflict  with or  result  in any  breach or
constitute  a default  (or an event  which with  notice or lapse of time or both
would become a default)  under,  or give to others any rights of  termination or
cancellation  Of; or accelerate the  performance  required by or maturity of; or
result in the creation of any security interest,  lien, charge or encumbrance on
any of Seller's Shares or the Assets pursuant to any of the terms, conditions or
provisions of any note,

                                                       3


<PAGE>



bond, mortgage,  indenture, permit, license, franchise. lease contract, or other
instrument  or  obligation to which Seller or the Company is a party or by which
any of the  Shares or the  Assets are bound or  affected  that in the  aggregate
would have a material  adverse affect on the  Purchaser.  Neither Seller nor the
Company are required to submit any notice.  declaration,  report or other filing
or registration with any governmental or regulator authority or instrumentality,
and no approvals or non-objections are required to be obtained or made by Seller
or the Company in connection  with the  execution,  delivery or  performance  by
Seller of this Agreement or any Exhibit or the  consummation of the Transactions
contemplated hereby or thereby.

     3.3  Authorized  Capitalization.  The Company is a Connecticut  corporation
having  authorized  capital stock  consisting of five thousand (5,000) shares of
voting  common  stock,  of which two hundred  (200) are issued and  outstanding.
Seller is the sole  beneficial  owner of all  shares of any class of the  Stock.
There are no outstanding options,  puts, calls or warrants to acquire any of the
Stock.  The Shares  constitute all of the issued and  outstanding  shares of the
Stock. All of the Shares are validly issued,  fully paid and  nonassessable  and
are owned of record  and  beneficially  by Seller  free and clear of any  liens.
claims,  options,  encumbrances or restrictions of any nature whatsoever.  There
are no agreements,  arrangements,  convertible rights or other rights (vested or
contingent) to acquire any of the Stock. and no such  agreements.  arrangements,
convertible  rights or other rights (vested or contingent) to acquire any of the
Stock will be issued,  entered, or granted prior to the Closing Date without the
prior  written   approval  of  the  Purchaser.   Seller  has  the  absolute  and
indefeasible right, power and capacity to sell. assign, transfer and deliver the
Shares to Purchaser,  and has good.  marketable  and  indefeasible  title to the
Shares,  free  and  clear  of  all  liens,  claims,  options,   encumbrances  or
restrictions of any nature whatsoever.

     3.4  Operation of the Company's  Business.  Except as set forth in Schedule
3.4,  the Company has good and  marketable  title to and owns and retains all of
the Assets.  tangible or intangible,  contractual,  license and leasehold rights
necessary for the Purchaser (i) to operate the Business as the Company  operates
it on the date hereof;  and (ii) to utilize the Assets and contractual,  license
and  leasehold  rights in the same manner as they  historically  have been used.
With the exception of those Assets used in the Business  pursuant to license and
leasehold rights in favor of the Company and disclosed to Purchaser,  all of the
Assets used in the Business are owned by the Company,  and none are owned by any
other party.  The portion of the Assets that are tangible are in good  operating
condition and repair,  ordinary wear and tear excepted. and are satisfactory for
the purposes for which the Assets are being used in Business.

     3.5 Financial  Statements.  Attached hereto as Schedule 3.5 are the balance
sheet and the income  statement of the Company for the years ended  December 31,
1995 and 1996 (the "Compiled Financial Statements") and the interim period ended
June 30,  1997 (the  "Interim  Financial  Statement").  The  Compiled  Financial
Statements and the Interim Financial Statement shall be collectively referred to
as the Financial  Statements.  The Compiled Financial  Statements are materially
true and  complete  and have been  prepared  from the books and  records  of the
Company  and fairly  present  the  properties,  assets,  liabilities,  financial
position,  results  of  operations  and  condition  of the  Company  as of their
respective dates. The results of operations set forth in the Compiled  Financial
Statements  are  materially  accurate.  Except as set forth in Schedule 3.5, the
Compiled  Financial  Statements  to Seller's  knowledge  have been.  prepared in
conformity with generally accepted accounting principles applied on a consistent
basis for such

                                                       4


<PAGE>


periods. The Interim Financial Statement to Seller's knowledge has been prepared
from the books and records of the Company and fairly  reflects  the  properties,
assets, liabilities, financial position, results of operations. and condition of
the Company as of its date in a manner  consistent  with past practice except as
set forth in Schedule 3.5.

     3.6  Employee  Wages.  Salaries  and  Benefits.  The Company  has  provided
Purchaser  with  an  accurate  list of all  employees  of the  Company  (whether
full-time,  part-time or temporary),  and the current rate of  compensation  for
each such employee  (including a separate statement of bonuses,  fringe benefits
and accrued vacation, sick pay and other perquisites to which they are or may be
entitled).  There is no liability for unpaid salary or wages, bonuses,  vacation
time, or other employee  benefits due or accrued.  nor liability for withheld or
deducted  amounts  from  employees'  earnings,  for  the  period  ending  on  or
immediately prior to the Closing Date,  including without limitation  commission
payments  to  agents,  representatives  or  employees  except  as  listed in the
Financial Statements,  the Closing Financial Statements, or in Schedule 3.8.1 or
Schedule 3.8.9.  There are no labor disputes.  strikes.  work stoppages or other
interruptions  in  service  or  performance  pending  or  threatened,   and  all
relationships  between the Company and its employees  are  generally  stable and
satisfactory.

     3.7  Compliance  with Laws.  To Seller's  knowledge,  the  operation of the
Business  and  the  use of  the  Assets  are in  material  compliance  with  all
applicable laws, ordinances, rules and regulations, including but not limited to
Federal, state and local environmental workplace safety, employment and employee
benefits laws,  regulations and rules (collectively the "Laws"). The Company has
all requisite licenses,  permits and certificates from Federal,  state and local
governmental  authorities as may be necessary to conduct the Business and to own
and operate the Assets,  and such permits are valid and in full force and effect
and to Seller's  knowledge  will not be terminated or adversely  affected by the
consummation of the  Transactions  contemplated  hereby.  Seller and to Seller's
knowledge  the Company have not received any notice  alleging any  violations by
the Company of any Laws, or of investigations or audits of the Company initiated
by governmental,  regulatory or administrative agencies, and to the knowledge of
the  Seller,  no  allegations  or  investigations  are  pending  or, to Seller's
knowledge, have been threatened.

     3.8 Employee Benefit Plans

          3.8.1  Except as set forth on Schedule  3.8.1  attached  hereto,  with
respect to all  employees  and former  employees  of the  Company,  neither  the
Company  nor any ERISA  Affiliate  (as  defined  herein  below)  of the  Company
presently maintains, contributes to or has any liability under:

                          (a)   any bonus, incentive compensation, profit
sharing,  retirement,  pension,  group  insurance  death  benefit  group health,
medical expense  reimbursement,  cafeteria,  dependent care, stock option, stock
purchase, stock appreciation rights, savings, deferred compensation, consulting,
severance pay or termination pay, vacation pay, life insurance, welfare or other
employee benefit or fringe benefit plan, program or arrangement;

                          (b)   any plan, program or arrangement which is an
"employee  pension  benefit plan" as such term is defined in Section 3(2) of the
Employee  Retirement  Income Security Act of 1974, as amended  ("ERISA"),  or an
"employee welfare benefit plan" as such term is defined in Section 3(1)of ERISA.

For purposes of this  Agreement,  "ERISA  Affiliate"  shall mean each person (as
defined in Section 3(9) of ERISA) that, together with the Company (or any person
whose liabilities the Company has assumed or is otherwise subject to), currently
or in the past would be treated as a single  employer  under section  4001(b) of
ERISA or that  would be  deemed to be a member  of the same  "controlled  group"
within the meaning of section 414(b),  (c), (m) and (o) of the Internal  Revenue
Code of 1986, as amended (the " Code") The plans,  programs and arrangements set
forth on Schedule 3.8.1 are herein referred to as the "Employee Benefit Plans.

          3.8.2 To Seller's knowledge,  with respect to all employees and former
employees  of the  Company,  neither the Company nor any ERISA  Affiliate of the
Company  presently  maintains,  contributes  to or has any  liability  under any
funded or unfunded  medical,  health or life insurance  plan or arrangement  for
present or future retirees or present or future  terminated  employees except as
required by the  Consolidated  Omnibus  Budget  Reconciliation  Act of 1985,  as
amended  ("COBRA").  Neither the Company nor any ERISA  Affiliate of the Company
maintains or contributes to a trust,  organization  or association  described in
any of Sections 501 (c)(9), 501(c)(17) or 501(c)(20) of the Code.

          3.8.3  . To  Seller's  knowledge,  except  as set  forth  on  Schedule
3.8.3(i), each such Employee Benefit plan complies in form and in operation with
the  requirements of the Code and meets the  requirements of a "qualified  plan"
under Section 401(a) of the Code. Additionally, to Seller's knowledge, except as
set forth on Schedule 3.8.3(i),  amendments have been made to each such Employee
Benefit  Plan for the Tax  Reform  Act of 1986 and  subsequent  legislation  and
regulations  to the extent  they are  required.  Except as set forth in Schedule
3.8.3(ii),  proper and timely application for a favorable  determination  letter
with respect to each such Employee Benefit Plan, as amended,  has been made with
the Internal  Revenue Service,  and no unfavorable  responses have been received
with respect to any such application from the Internal Revenue Service.

          3.8.4 To Seller's  knowledge,  except as set forth on Schedule  3.8.4,
with respect to each Employee Benefit Plan which is subject to Title I of ERISA,
the Company  and any ERISA  Affiliate  of the Company is in material  compliance
with the applicable reporting, disclosure or other requirements of ERISA and the
Internal Revenue Code, and to Seller's knowledge,  there has been no "prohibited
transaction"  as  described  in Section  4975 of the  Internal  Revenue  Code or
Section 406 of ERISA.

          3.8.5  To the  best of  Seller's  knowledge,  except  as set  forth on
Schedule 3.8.5,  neither the Company nor any ERISA Affiliate of the Company, nor
any of their respective directors, officers, employees or any other "fiduciary",
as such term is defined in Section 3(21) of ERISA, has any liability for failure
to comply with ERISA or the  Internal  Revenue Code for any action or failure to
act in connection with the  administration or investment of the Employee Benefit
Plans.

          3.8.6 With  respect  to the profit  sharing  plan  listed on  Schedule
3.8.1,  all applicable  contributions  for all periods ending with the Company's
1996 fiscal year have been made.  With respect to the  cafeteria  plan listed on
Schedule 3.8.1, the company has no contribution obligations.

          3.8.7   [Intentionally left blank]

          3.8.8  Neither  the  Company  nor any ERISA  Affiliate  of the Company
presently  maintains,  contributes to or has any liability (including current or
potential withdrawal liability) with respect to any "multiemployer plan" as such
term is defined in Section 3(37) of ERISA.

          3.8.9 Except as set forth on Schedule 3.8.9 attached hereto:

                (a) The  Company  is not a party  to any  employment  agreement,
whether  written  or oral,  or  agreement  with  change in  control  or  similar
provisions,  or collective bargaining agreement or contract with any labor union
relating to any employees or former employees of the Company;

                 (b)  Except as shown on the  Financial  Statements  or  Closing
Financial Statements or in any Schedules to this Agreement, the Company does not
have  outstanding  any loan or loans to any current or former  employees  of the
Company, nor has the Company guaranteed such loans;

                 (c) No  amount  currently  payable  to an  employee  or  former
employee  of  the  Company  will  be an  "excess  parachute  payment"  which  is
non-deductible under Section 280G of the Code.

          3.8.10 Neither the Company nor any ERISA  Affiliate of the Company has
terminated any employee  pension benefit plan subject to Title IV of ERISA,  and
no  proceeding  by the PBGC to  terminate  any  employee  pension  benefit  plan
pursuant to Title IV of ERISA has ever been instituted or(to Seller's knowledge)
threatened, no notice of any such termination has been received and no condition
exists which  presents a material  risk of  termination  of an Employee  Benefit
Plan.

         3.8.11 There is no pending or, to Seller's knowledge,  threatened legal
action,  proceeding or  investigation  against or involving any Employee Benefit
Plan maintained by the Company or any ERISA Affiliate of the Company (other than
routine claims for benefits) and, to the Seller's  knowledge,  there is no basis
for or fact  which  could  give rise to any such  legal  action,  proceeding  or
investigation.  Any bonding  required with respect to the Employee Benefit Plans
in accordance  with  applicable  provisions of ERISA has been obtained and is in
full force and effect.

          3.8.12 To  Seller's  knowledge,  there  has been no act or acts  which
would  result  in a  disallowance  of a  deduction  or the  imposition  of a tax
pursuant  to  Section  4980B.  or with  regard to plan  years  beginning  before
December 31 1988,  Section 162(i) of the Code as in effect  immediately prior to
the  enactment of the Technical  and  Miscellaneous  Revenue Act of 1988, or any
regulations  promulgated  thereunder.  whether final.  temporary or proposed. To
Seller's  knowledge,  no event has occurred with respect to which the Company or
any ERISA  Affiliate of the Company  could be liable for a tax imposed by any of
Sections  4972,  4976,  4977,  4979,  4980 or 4980B of the Code,  or for a civil
penalty under Section 502(c) of ERISA.

          3.8.13 With respect to each of the Employee Benefit Plans,  Seller and
the  Company  have  delivered  or will  deliver  within  30 days of  closing  to
Purchaser  true and complete  copies of: (i) the plan  documents,  including any
related trust agreements,  insurance contracts or other funding arrangements, or
a written summary of the terms and conditions of the plan if there is no written
plan  document;  (ii) the most  recent  IRS Form  5500;  (iii)  the most  recent
financial  statement,  if any; (iv) all correspondence with the Internal Revenue
Service,  the Department of Labor and the Pension Benefit  Guaranty  Corporation
with respect to the past three plan years other than IRS Form 5500 filings;  and
(v) the most recent summary plan description.

     3.9 No Material  Change.  There has been no material  adverse  change since
June 30, 1997 in the nature or  prospects of the Company and the Business or its
condition (financial or otherwise), or properties,  assets,  liabilities (actual
or contingent),  operations,  or the manner of conducting the Business,  or from
the  condition,  position  or  prospects  of the  Business  as set  forth in the
Financial Statements other than changes in the ordinary course of business which
in the  aggregate are not material and adverse.  Since June 30. 1997,  there has
been no event or condition of any character which, either individually or in the
aggregate,  might  reasonably be expected to affect in a material adverse manner
the business prospects, operations, properties, assets, liabilities, earnings or
financial condition of the Company, the Business or the Assets.

     3.10  Insurance.  The  Company  maintains  in effect.  and has at all times
maintained  in  effect,   product   liability   insurance.   motor  vehicle  and
comprehensive  general liability insurance and workers'  compensation  insurance
covering the Business and fire and extended  coverage  insurance with respect to
the  Current  Property  (as  defined in Section  3.13.1  below) and the  Assets.
Schedule  3.10  attached  hereto  is a  complete  list  of all of the  Company's
insurance policies (including the amount of coverage) in effect at present,  and
as to product liability and comprehensive general liability. in effect since the
incorporation of the Company.  All such insurance  policies are owned solely and
exclusively  by the  Company.  To the best of  Seller's  knowledge  no event has
occurred  that may  enable an  insurer  to  rescind,  revoke or cancel  any such
policies  or to seek any  additional  or  retroactive  premium,  charge,  fee or
penalty.

     3.11 Litigation.  Other than as set forth on Schedule 3.11 attached hereto,
there are no claims, counterclaims,  Suits. orders, proceedings,  actions, or to
Seller's knowledge investigations pending, or notice of which has been received,
or, to the knowledge of Seller,  threatened against the Company, the Assets, the
Stock or the Seller with respect to the Shares or the Business.  Neither  Seller
nor the Company nor any of its subsidiaries,  directors,  officers, employees or
agents is a plaintif or defendant in any litigation or proceeding arising out of
or related to the Business other than as set forth in Schedule 3.11

     3.12  Agreements.  Leases  and  Licenses.  Schedule  3.12  attached  hereto
accurately and completely sets forth all leases,  licenses,  contracts and other
material agreements to which the Company is a party or otherwise bound including
all amendments or  modifications  thereto  (collectively  the  "Contracts").  To
Seller's knowledge, each of the Contracts is valid, effective and enforceable in
accordance with its terms.  The Company is not in material  default under any of
the  Contracts  and, to the  knowledge  of Seller,  no other party to any of the
Contracts is in default thereunder. To Seller's knowledge, no event has occurred
which with the passage of time or the giving of notice or both would  constitute
a material default under any of the Contracts.  Other than the Contracts,  there
are no material  leases,  licenses,  contracts or  agreements  necessary  (i) to
operate the Business as it is operated as at the date hereof; or (ii) to utilize
the Assets and  contractual,  license and leasehold rights in the same manner as
the Company utilizes such assets and  contractual,  license and leasehold rights
as at the date hereof. No purchase commitment for materials, supplies, component
parts or other items of the  Inventory of the Business to which the Company is a
party is in excess of the ordinary,  normal,  usual and current  requirements of
the  Business.  The Company has not waived any  material  right under any of the
Contracts.  Neither  Seller  nor to the  Seller's  knowledge,  the  Company  has
received  notice  that any party to any of the  Contracts  intends  to cancel or
terminate  any  contract  or to exercise or not  exercise  any option  under any
Contract.

     3.13       Environmental and Health and Safety Matters

                  3.13.1 Set forth on Schedule 3.13.1 attached hereto is a true,
accurate  and  complete  list of all real  property  owned,  leased or operated,
currently or previously,  by the Company since its incorporation  with the dates
of ownership or operation set forth (the "Property").  Those locations currently
owned and  operated by the Company (the  "Current  Property")  are  specifically
noted on Schedule 3.13.1.

          3.13.2  Except  as  set  forth  in  Schedule  3.13.2  attached  hereto
including the two environmental  reports referred to therein, the Company in its
ownership  and  operation,  as the case may be, of the Property have been at all
times and are in material compliance with the Resource Conservation and Recovery
Act, the Comprehensive Environmental Response.  Compensation. and Liability Act,
the Superfund Amendments and Reauthorization Act. the Federal Water Control Act.
the Occupational  Safety and Health Act, and all other federal,  state and local
laws,  regulations and ordinances,  as amended,  relating to pollution,  safety,
health or protection of the environment.  including,  without limitation,  those
relating to containment.  emissions. discharges, releases or threatened releases
of  industrial,  toxic or  hazardous  substances,  materials  or wastes or other
pollutants,   contaminates,   petroleum  products,   asbestos,   polychlorinated
biphenyls ("PC Bs"). or chemicals  (collectively,  "Hazardous  Substances") into
the  environment  (including  without  limitation,  ambient air,  surface water,
ground water.  land surface or subsurface  strata) or otherwise  relating to the
manufacturing,  processing,  distribution,  use, treatment,  labeling,  storage,
disposal,  abatement,   transport  or  handling  of  Hazardous  Substances  (the
"Environmental Laws").

          3.13.3 Except as set forth in Schedule 3.13.2attached hereto including
the two environmental  reports referred to therein, the Company has obtained and
is in material  compliance  with all  permits,  licenses  and other  consents or
authorizations  which are required with respect to the operation of the Business
under the  Environmental  Laws,  including  without  limitation  those  that are
required to (a) operate or install any equipment or facilities and (b) generate,
manufacture,  formulate,  store, treat, handle,  transport,  discharge,  emit or
dispose of Hazardous Substances generated by the Business.

                  3.13.4 To the best of Seller's knowledge, there are or were no
polychiorinated biphenyls (PCBs),  Tetrachioroethylene  (PCE),  Trichlorethylene
(TCE), or friable and unencapsulated asbestos generated,  used, treated. stored,
maintained,  disposed  of; or  otherwise  located  on the  Property  during  the
Company's  ownership or  operation.  or on the Current  Property.  Except as set
forth in Schedule  3.13.2 of this  Agreement,  there are and were no underground
storage tanks whether or not excluded from regulation under  Environmental  Laws
used,  stored,  maintained.  located  on.  out of  service,  closed.  abandoned,
decommissioned  or  otherwise  related  to the  Property  during  the  Company's
ownership or  operation,  or the Current  Property.  The Company has removed and
properly  disposed  of  all  used  or  other  obsolete  materials  regulated  by
Environmental Laws, including Hazardous Substances and other wastes generated by
the Business or otherwise on the Current Property.

          3.13.5 While the Company has operated its business  from the Property,
there  has been no  "release"  as  defined  in 42  U.S.C.-  9601(22)  or, to the
knowledge of Seller,  threat of a "release" of any Hazardous Substance on, from,
over or under any of the Property.

          3.13.6  Neither  Seller nor to Seller's  knowledge  the  Company  have
received  notice that any of them have any potential  liability  with respect to
the  contamination,  investigation,  or cleanup  of any site at which  Hazardous
Substances  have been or have alleged to have been generated,  treated,  stored,
released. discharged,  emitted, transported over or disposed of; and to Seller's
knowledge   there  are  no  past  or  present  events,   facts,   conditions  or
circumstances  which may interfere with or prevent compliance by the Business in
accordance with the  Environmental  Laws, or with any order,  decree,  judgment,
injunction,   notice  or  demand  issued,   entered,   promulgated  or  approved
thereunder,  or which may give rise to any common law or other legal  liability,
including, without limitation, liability under any of the Environmental Laws, or
otherwise  form the  basis  of any  claim,  action,  demand,  suit,  proceeding,
hearing, notice of violation, study or investigation, based on or related to the
manufacture process, distribution,  use, treatment, storage, disposal, transport
or handling, or the emission,  discharge, release or threatened release into the
environment of any Hazardous  Substances by the Company or a  predecessor,  as a
result of any act or omission of the Company or a predecessor.

          3.13.7 Schedule 3.13.7 contains a true,  correct and complete  listing
of all Hazardous  Substances  used by the business of the Company in the conduct
of its  operations  since July 30,  1992,  and the Company has  available at its
place of Business a list of the methods used by the Company (including,  but not
limited  to, a list of past and  present  disposal  or  recycling  sites,  waste
haulers,  and  manifest  numbers  and  copies  of  manifests  used to  transport
Hazardous  Substances)  since July 30,  1992 to dispose of or recycle  Hazardous
Substances generated by the Company's operations.

                  3.13.8 To the best of Seller's knowledge, all of the Company's
disposal,   transportation   and  recycling   practices  relating  to  Hazardous
Substances   have  been   accomplished   in  accordance   with  all   applicable
Environmental Laws.

     3.14  Intellectual  Property.  Schedule 3.14 lists all registered  patents,
pending  applications  for patents,  trademarks,  service marks,  tradenames and
copyrights  that are owned by the Company and/or which are used in the Business.
The patents,  trademarks,  servicemarks,  tradenames,  copyrights,  processes of
every kind and description,  designs,  know- how, formulae,  shop rights,  trade
secrets,  and similar properties,  as well as the registrations and applications
therefor, and the renewals thereof; (th "Intellectual  Property"),  are owned or
lawfully used by the Company. None of the Intellectual Property has been held or
stipulated to be invalid in any litigation or proceeding. Except as set forth in
Schedule 3.14, the validity of the Intellectual  Property,  and of the Company's
rights to the Intellectual  Property,  has not been questioned in any litigation
or proceeding  currently pending or which, to the knowledge of Seller,  has been
threatened,  and to Seller's knowledge there exists no basis for a claim against
the Company for infringement of any third party's intellectual  property rights.
Neither  Seller nor the Company has  received  any notice to the effect that any
product it makes or sells,  or the  distribution  or use by it of any process or
product, or any services it performs in the course of the Business, may infringe
any patent, trademark, service mark, tradename, copyright, trade secret, knowhow
or similar legally  protectable  right of another.  To Seller's  knowledge,  all
patentable  inventions  utilized or first reduced to practice in connection with
the Business or pursuant to or in connection  with the  employment or engagement
by the Company of individuals  are the property of the Company.  The Company has
not entered into and is not a party to any development,  work for hire,  license
or other  agreement  pursuant  to which the  Company  has  secured  the right or
obligation  to use,  or  granted  others  the right or  obligation  to use,  any
patents,  trademarks,  servicemarks,  tradenames.  copyrights,  trade secrets or
knowhow (except as set forth in Schedule 3.14 attached hereto).

     3.15 Related Party Transactions.  None of Seller or any officer or director
of the Company or any affiliate  thereof has.  directly or  indirectly.  entered
into any transaction  with the Company,  except for any  arrangements  which are
specifically disclosed in the Financial Statements. For purposes of this Section
3.15 only,  the term  "affiliate"  of the  Company  shall mean and  include  any
officer or director or  shareholder  of the Company or any person related to any
officer,  director or shareholder of the Company by blood or by marriage, or any
corporation,  partnership,  proprietorship,  trust or other entity in which such
officer or director or  shareholder  of the Company (or any spouse.  ancestor or
descendant  of the same) has more than a five percent  (5%) legal or  beneficial
interest, or any corporation, partnership, proprietorship, trust or other entity
which controls, is controlled by, or is under common control with, the Company.

    3.16 [Intentionally Left Blank.]

     3.17 Taxes.  As to any Taxes (as defined in Section 12.1 below)  imposed by
the  Federal  government,   or  any  state  government  or  any  subdivision  or
municipality  thereof,  or the  government  of any other  country  or  political
subdivision  thereof,  including,  without  limitation,  (i) taxes imposed on or
measured by income,  (ii) taxes based on employment  (including amounts withheld
from employees'  compensation),  and (iii) any property,  franchise, or sales or
use tax,  which,  in each case,  relates to or coul cause a lien or  encumbrance
upon any of the Assets,  the Stock or the  Business,  except with respect to the
State of California  and to Seller's  knowledge the Company,  and as applicable,
Seller,  have  timely,  properly and  lawfully  filed all returns and  elections
necessary to be filed and has paid in full the applicable  taxes  (including any
penalties.  assessments and  deficiencies in respect of such taxes) due as shown
on such  returns;  and except  with  respect to the State of  California  and to
Seller's  knowledge,  no claims for any unpaid taxes,  interest or penalties are
being  asserted  by any  governmental  authority,  for any  period,  against the
Company, the Stock or any Assets of the Company. The Company has not paid and to
Seller's knowledge is not required to pay any income,  excise or franchise taxes
to any state or states other than Connecticut.  The Company,  and as applicable,
Seller has timely  filed and paid all taxes shown on any  returns and  estimated
taxes due on or prior to August 31, 1997,  if any, and has made  accruals on the
Financial  Statements  or Closing  Financial  Statements  for all taxes due with
respect to the period  ended at the Closing  Date.  The  Company  has  furnished
Purchaser with true and complete copies of each of the Federal, state, local and
foreign income and excise tax returns,  sales and use, payroll and franchise tax
returns,  and any amendments  thereto, of the Company, as they relate to taxable
periods since December 31, 1994. And to Seller's knowledge, the Company has made
available to Purchaser all material reports of and written  communications  from
Internal  Revenue  Service agents and the  corresponding  agents of other state,
local and foreign governmental  agencies who have examined or intend to audit or
examine the books and records of the Company at any time including and since the
commencement  of the  last  IRS  audit.  To  Seller's  knowledge,  no  audit  or
examination of the Company or the Stock by any taxing authority or agency is now
pending or currently in progress,  nor has the Company  received from any taxing
authority  or agency any  notice of such an audit or  examination.  Except  with
respect to the State of California  and to Seller's  knowledge,  the Company has
paid all  deficiencies  and  altered all  practices  proposed as a result of the
audits and examinations.  No waiver of any statute of limitations has been given
and is in effect in respect to the  assessment of any Taxes against the Company.
There  are no  outstanding  agreements  (except  with  respect  t the  State  of
California) or waivers  extending the statutory period of limitation  applicable
to any return of the Company for any period with  respect to any tax.  There are
no tax sharing  agreements or  arrangements  to which the Company is now or ever
has been a party. There are no deferred taxes payable by the Company whether set
forth  on  the  Financial  Statements,   the  Closing  Financial  Statements  or
otherwise.  Seller is not a  "foreign  person"  within  the  meaning  of Section
1445(b)(2) of the Internal Revenue Code.

     3.18 Accounts Payable.  The accounts payable of the Company as set forth in
the Financial Statements represent bona fide claims which creditors have against
the Company for sales or  services  furnished  to the Company are not subject to
counterclaims,  setoffs or  deductions  by the  Company,  and are not subject to
additional  requirements of performance due to the Company.  All of the accounts
payable have been created pursuant to receipt of goods or services conforming to
the terms of purchase orders executed in favor of unrelated third parties in the
ordinary course of business of the Company.

     3.19  Absence  of  Undisclosed  Liabilities.  Except  as  specifically  and
explicitly reserved against in the Financial  Statements,  the Closing Financial
Statements and the Schedules to this Agreement the Company is not subject to any
material  liability  or  financial  obligation  (known  or  unknown,  direct  or
indirect.  absolute,  contingent,  accrued  or  otherwise)  which  are  required
pursuant  to GAAP to be  disclosed  on such  Financial  Statements,  or  Closing
Financial Statements other than liabilities or financial  obligations arising in
the ordinary course of business. Seller knows of no facts or circumstances which
might  reasonably  serve as the basis for any material  liabilities or financial
obligations  with  respect to the Company or the Stock  which are not  disclosed
pursuant to this Agreement.

     3.20 Customer and Supplier Relationships:  Warranty Claims. The Company has
not received any notice that any customer or supplier of the Company  intends to
discontinue  or  materially  alter the  prices  or terms  of.  or  substantially
diminish, its relationship with the Company. Other than as set forth on Schedule
3.20, since November 1, 1996,  there are no outstanding  warranty claims against
the Company by any of its  customers  or sales  representatives  with respect to
products sold or services rendered by the Company.

     3.21  Accounts  Receivable  and  Notes  Receivable.  Except as set forth in
Schedule 3.21 attached hereto.  the accounts  receivable and notes receivable of
the Company as set forth in the Financial Statements. represent bona fide claims
which the  Company has against  unrelated  debtors for sales,  services or funds
advanced  by the  Company  arising on or before the  Closing  Date,  to Seller's
knowledge  are not subject to  counterclaims,  setoffs or deductions of any kind
other than trade  discounts,  and are not subject to additional  requirements of
performance by the Company. The aggregate amount of customer advance payments or
deposits  (i.e.,  payments  in excess  of actual  work  performed  or  materials
supplied as of the date of such payment)  received by the Company at or prior to
December 31, 1996 with respect to such  accounts are set forth in the  Financial
Statements. Such receivables have been recorded in accordance with the Company's
historical  revenue  recognition  policy and have been collected or to Seller<0-
28>s knowledge are  collectable in accordance  with their terms at the full face
amount.

     3.22 Notes.  Loans.  Bonds.  Guarantees.  There are no notes, loans, bonds,
guarantees,  sureties,  letters of credit,  indebtedness or other similar credit
agreements  or debt  obligations  of the Company  that exist with respect to the
Business or any of the  Assets.  The Company is not in default on the payment of
any principal or interest on any  indebtedness  for borrowed  money,  nor is the
Company otherwise, to its knowledge, in default under any indemnity, fidelity or
contract bond or letter of credit,  note, guarantee or other credit agreement or
debt obligation or instrument.

     3.23 Charter  Documents.  The Company has  delivered  or made  available to
Purchaser the originals or certified  copies of its Articles or  Certificate  of
Incorporation  and  By-laws,  each as amended to date,  as well as copies of its
minute books covering the period from the date of the Company's incorporation to
the date of this Agreement.  Such Articles or Certificate of  Incorporation  and
Bylaws are  complete,  correct  and  current.  The minute  books of the  Company
contain  a  complete,  correct  and  current  record of all  meetings  and other
corporate  actions of the  stockholders  and Board of  Directors  of the Company
since the incorporation of the Company.

     3.24      Subsidiaries. There are no subsidiaries of the Company.

     3.25  Inventories.  Any and all inventories of the Company reflected in the
Financial Statements and Closing Financial Statements, plus any replacements for
such items  acquired  on or before the Balance  Sheet  Date,  and minus any such
items sold or leased by the  Company in the  ordinary  course of  business on or
before  the  Balance  Sheet  Date  (the  "Inventory"),  are  properly  valued in
accordance with this paragraph. The Inventory shall be valued as follows: In the
case of raw  material  and  purchased  components  - the lower of cost or market
value on an item by item FIFO basis. In the case of work-in-process machines and
finished  goods  machines:  finished  goods  machines  at a cost of  goods  sold
percentage for each  particular  model of product as agreed by the Parties based
upon the Company's actual historical margins; and work-in-process  machines at a
cost of goods sold percentage for each particular item of inventory as agreed by
the Parties based upon the Company's actual historical margins multiplied by the
percentage of completion of each  particular  item of Inventory as agreed by the
Parties during the physical count.  For the cost of goods sold  percentage,  the
Parties   agree  that   forty-five   (45%)  percent  of  net  selling  price  is
representative  of the broad product  line.  Variations in product mix depending
what  work-in-process  machines and finished  goods machines are on the floor at
the  time of the  physical  count  may  require  individual  adjustments  by the
Parties.  In such an event,  the Parties agree t look to the costed price sheets
maintained  by  the  Company.  In  the  case  of  work-in-process  machined  and
fabricated  parts:  material  value at the lower of cost or market value and the
labor/burden value at the rate of $25.70 per direct labor hour, such labor hours
per piece to be estimated by the Company and reviewed by  Purchaser.  Except for
obsolete and slow-moving items of Inventory which have been fully written off in
the Financial  Statements and Closing Financial  Statements and except for items
sold in the ordinary course of business, the Inventory consisted of and will, at
the Balance  Sheet Date,  consist of items of a quality and  quantity  currently
usable and  saleable in the  ordinary  course of business  without  mark-down or
discount except for demonstration  machines,  in the hands of the Company or its
sales  representatives.  With respect to Inventory in the hands of suppliers for
which the Company is  committed  as of the date of this  Agreement  or as of the
Balance Sheet Date,  such Inventory is described i Schedule 3.25 attached hereto
and is  reasonably  expected to be usable in the ordinary  course of business as
the Business is presently being  conducted.  All items included in the Inventory
are the property of the Company.  No items in the Inventory have been pledged as
collateral or are held by the Company on consignment  from others.  The items of
Inventory  are free of defects  and, to the extent that they consist of finished
or work-in-process  goods, also comply with the specifications  submitted by the
intended purchasers, if any, thereof pursuant to valid purchase orders.

     3.26  Machinery  and  Equipment.  Schedule  3.26 sets forth all  machinery,
patterns, tools, dies, jigs, fixtures, vehicles, trucks, furniture and equipment
used to conduct the Business (the  "Equipment"),  and the Company's software and
computer programs used in the conduct of the Business, including any software or
computer programs not wholly-owned by the Company ("Third Party Software").  The
engineering  drawings,  specifications and manufacturing data possessed or owned
by the  Company  are all of suc items  that are  necessary  to  manufacture  the
products presently being manufactured by the Company and to provide the services
rendered by the Company in connection with the Business.

     3.27       [Intentionally left blank]

     3.28  No  Material  Misrepresentations  or  Nondisclosures.   Neither  this
Agreement  nor any  Exhibit  or  Schedule  attached  hereto  contain  any untrue
statement of a material fact or omit to state a material fact necessary in order
to make the statements contained herein or therein not misleading.

     3.29 "S"  Corporation  Status.  Since July 22,  1987,  the Company has been
qualified  as an "S"  corporation  within the meaning of Section 1361 (a)( 1) of
the Internal  Revenue Code (and under any  comparable  state law) and will be so
qualified until the Closing of the Transactions unless otherwise required by IRS
or comparable state law regulations.

                                                   ARTICLE IV h
                                   REPRESENTATIONS AND WARRANTIES OF PURCHASER h

     All  representations  and  warranties  contained  herein shall  survive the
Closing  until such  time(s) as stated in Article XVI, and none shall merge into
any Closing documents. Purchaser represents and warrants the following as of the
date of this Agreement and of the Closing Date:

     4.1  Corporate  Standing.  Purchaser is a  corporation  organized,  validly
existing,  and in good  standing  under  the  laws  of the  State  of  Delaware.
Purchaser has full  corporate  power and authority to own, lease and operate its
properties and businesses,  and is in good standing and is qualified to transact
business  as a foreign  corporation  in all  states  in which the  nature of its
business or the properties owned by it require it to be qualified.

     4.2 Authority and Non-Contravention. Purchaser has the full corporate power
and authority to enter into, execute, deliver and perform this Agreement and all
Exhibits to which it is a party. The execution, delivery and performance of this
Agreement  and  such  Exhibits,   and  the   consummation  of  all  transactions
contemplated  herein and therein,  have been duly  authorized  by all  necessary
corporate action of Purchaser.  This Agreement and such Exhibits,  when executed
and delivered by Purchaser, shall be valid and binding obligations of Purchaser,
enforceable against it in accordance with the terms hereof and thereof;  subject
to  bankruptcy,  insolvency  and other  similar  laws  affecting  the  rights of
creditors  generally  and except  that the  remedies  of  specific  performance,
injunction and other forms of mandatory  equitable  relief may not be available.
Except for  approvals of  governmental  authorities,  neither the  execution and
delivery of this  Agreement nor the  execution and delivery of the  certificates
and  document  set  forth  as  Exhibits  hereto  nor  the  consummation  of  the
transactions  contemplated  hereby or thereby will (i) conflict  with or violate
any  provision of the Articles or  Certificate  of  Incorporation  or By-laws of
Purchaser,  (ii) conflict with or violate any law, rule, regulation,  ordinance,
order, writ, injunction, judgment or decree applicable to Purchaser, or by which
any of  Purchaser's  assets are bound or  affected,  or (iii)  conflict  with or
result in any breach of or  constitute  a default (or an event which with notice
or lapse of time or both would  become a default)  under,  or give to others any
rights of termination or cancellation of; or accelerate the performance required
by or maturity  of; or result in the creation of any  security  interest,  lien,
charge or encumbrance on any of Purchaser's assets pursuant to any of the terms,
conditions  or  provisions  of; any note,  bond,  mortgage,  indenture,  permit,
license,  franchise, lease, contract, or other instrument or obligation to which
Purchaser  is a party or by  which  any of its  assets  are  bound or  affected.
Purchaser  is not  required to submit any notice,  declaration,  report or other
filing  or  registration  with  any  governmental  or  regulatory  authority  or
instrumentality  and no approvals or non-objections  are required to be obtained
or made by Purchaser in connection  with the execution,  delivery or performance
by  Purchaser  of this  Agreement  or the  Exhibits or the  consummation  of the
transactions contemplated hereby or thereby.

     4.3  Investment  Intent.  Purchaser  is  acquiring  the  Shares for its own
account  for the  purpose  of  investment  and not with a view to or for sale in
connection with any distribution thereof.

     4.4  Financing.  As of the  Closing,  Purchaser  will  have  the  financial
capacity to perform its obligations under this Agreement.  In addition, upon the
delivery of the Estimated  Financial  Statements,  Purchaser will provide to the
Company as of the Balance  Sheet Date  sufficient  cash to enable the Company to
distribute to Seller a cash bonus equal to the sum of (i) the Company's retained
earnings on its Financial Statements as of December 31, 1996, (ii) the Company's
1997 earned  income  throug the Balance Sheet Date as set forth on the Estimated
Financial  Statements,  and (iii) $1,000.00  (collectively,  the "Profits of the
Company").

                                                    ARTICLE V h
                                               COVENANTS OF SELLER h

     Between the date of this Agreement and the Closing Date,  Seller shall, and
shall cause the Company to:

     5.1  Management  of the Company.  Operate the Business in a prudent  manner
consistent with past practices,  and in the usual and ordinary  course,  and use
its best  efforts to preserve  the goodwill of  suppliers,  distributors,  sales
representatives,  customers,  creditors and others having business relationships
with the Company,  and shall safeguard and preserve the  confidentiality  of all
books,  records and  information  relating  to the  Company in a prudent  manner
consistent with past practices.

     5.2 Accounting Practices.  Refrain from making any change in the accounting
practices or procedures  governing the Company and its financial  statements and
reporting.

     5.3 Stock  Restrictions.  Refrain from delivering,  pledging,  encumbering,
selling, or otherwise  disposing of any of the Shares, or issuing,  redeeming or
repurchasing any shares of the Stock, or granting,  issuing, selling, purchasing
or disposing of any option, warrant or right to acquire any shares of the Stock,
or making,  paying,  or  issuing,  granting  or  entering  into any  agreements,
arrangements,    warrants,   calls,   options,   convertible   rights,   splits,
combinations,  reclassifications  or other  rights  (vested  or  contingent)  in
respect of or to acquire any of the Stock.  The Company may distribute to Seller
prior to the Balance Sheet Date up to one hundred percent (100%) of the earnings
of the Company that are taxable to Seller on account of the Company's  status as
a Subchapter "S" corporation  through the Balance Sheet Date and consistent with
the Financial Statements and Closing Financial Statements, but in no event shall
such  distribution  cause the net worth of the  Company to be less than Zero and
00/100 Dollars ($0.00) calculated under generally accepted accounting principles
consistently applied.

     5.4 Reorganization. Refrain from acquiring or agreeing to acquire by merger
or  consolidation,  purchase of capital stock or assets, or by any other manner,
any business,  corporation,  partnership  or other  business  unit,  division or
organization.

     5.5  Maintaining  Assets.  Except as  approved  in  advance  by  Purchaser,
maintain the fixed Assets in good  condition,  repair and working order,  normal
wear and tear  excepted;  and refrain from (a) making or  permitting  any sales,
transfers  or  dispositions  of any of the Assets  (other than  Inventory in the
ordinary  course  of  business);  (b)  entering  into any  contracts  (including
employment  agreements),  leases,  or  commitments  (including  the  purchase of
capital  assets),  or any amendments or  modifications  to contracts,  leases or
commitments  existing at the date of this  Agreement,  involving the Business or
the Assets, other than those in the ordinary course of business,  and other than
those that can be terminated without  obligation or penalty at the Closing;  (c)
taking or permitting  any action or entering into or permitting  any contract or
agreement prohibited by Section 3.9 of this Agreement;  and (d) compromising any
claim of the Business other than in the ordinary course of business.

         5.6  Encumbrance  of  Assets.  Refrain  from  mortgaging,  pledging  or
subjecting to any mortgage, pledge, lien, charge or other encumbrance any of the
Assets other than in the ordinary course.

     5.7  Compensation.  Except  for  such  distributions  to  Seller  that  are
authorized  hereunder,  refrain  from making or  permitting  any increase in the
compensation  or benefits  payable or to become payable to any of the directors,
officers, employees or agents of the Company, or making any new bonus payment or
arrangement  or  benefit  to or with  any of  them,  or  hiring  any  additional
employees other than in the ordinary course of business.

     5.8.Insurance.  Have in effect and maintain at all times all insurance now
in force relating to the Company, the Business and the Assets.

     5.9  Preserve  Organization.  Use its best efforts to preserve the business
organization  of the Company  intact,  and to keep available the services of the
present officers and employees of the Company.

     5.10  Access  to  the  Records  of  the  Company.   Allow  Purchaser,   its
representatives, attorneys and accountants to continue to have reasonable access
to the  records  and files,  audits,  facilities  and  employees  of the Company
relating to the Company, the Business and the Assets, as well as all information
relating to taxes, commitments, contracts, titles and financial condition of; or
otherwise   pertaining  to,  the  Company.  The  Company  agrees  to  cause  its
accountants  and  attorneys to cooperate  with  Purchaser  and its attorneys and
accountants in making available all financial information concerning the Company
as is requested,  and Purchaser and its attorneys and accountants shall have the
right to examine all working papers pertaining to the financial condition of the
Company relating to the Company, the Business and the Assets, provided that such
examinations shall be designed to cause minimal  disruption to the Company,  the
Business and work force,  and in any event,  shall be undertaken with reasonable
prior notice and during normal business hours of the Company.

     5.11  Consents and  Approvals.  Use its best efforts to file and obtain all
government  authorizations  and  approvals  and permits  necessary to enable the
consummation  of  the  Transactions   without  causing  the  discontinuation  or
termination  of any permits  maintained by the Company.  Use its best efforts to
obtain all necessary approvals and consents of third parties to the Contracts to
the consummation of the Transactions.

     5.12 Fulfill Closing Conditions.  Use its best efforts to take, or to cause
to be taken, all action reasonably necessary or appropriate to cause each of the
conditions set forth in Articles VII and VIII to be fulfilled on or prior to the
Closing Date.

     5.13 Taxes.  File and pay when due all  Federal,  state,  local and foreign
income,  franchise  and other taxes of the  Company,  including  any taxes on or
arising out of the Transactions.  Refrain from taking any action to terminate or
revoke its Subchapter "S" corporation election before the Closing Date.

     5.14 Financial Reports.  Provide Purchaser with (i) copies of any financial
reports and  statements  prepared by the Company in the  ordinary  course of its
business,  to be provided promptly after they become available;  (ii) cumulative
and monthly management reports of the Business (including statements of revenues
and  expenses),  to be provided  within 30 days following the end of each month;
and  (iii)  written  notice  immediately  upon  any  significant  change  in the
Business's  prospects,  deviations from the ordinary course of business,  or any
other event that  represents a material  adverse  change in the prospects of the
Business, or the financial position or operations of the Company.

     5.15 Articles or Certificate  of  Incorporation  and By-Laws.  Refrain from
amending the Articles or Certificate of  Incorporation or By-Laws of the Company
except as may be required to effect the terms and conditions of this Agreement.

     5.16 Damage or Destruction of Assets.  Notify Purchaser  immediately in the
event of any damage to or destruction of any material Assets.

     5.17 No  Shop.  Refrain,  and  cause  the  Company's  officers,  directors,
employees,  agents and Affiliates to refrain,  from  initiating or entering into
any negotiations or soliciting or discussing or encouraging (including by way of
furnishing  non-public  information)  any offer or proposal  regarding the sale,
direct or indirect,  of any of the Shares; the sale, direct or indirect,  of any
of the Assets (other than  Inventory in the ordinary  course of  business);  the
issuance  of any of the Stock or any  options,  warrants,  or rights to  acquire
capital  stock  of  the  Company;  or  any  merger,   consolidation  or  similar
transaction  involving  the Stock or the Shares or any of the  Assets;  with any
party other than  Purchaser or an Affiliate of Purchaser.  Seller shall promptly
notify  Purchaser of any such proposal or offer,  or any inquiry or contact with
any person with respect thereto, and the terms thereof.

     5.18   Confidentiality.   Continue,   and  cause  the  Company's  officers,
directors,  employees,  agents and Affiliates to continue, to observe,  perform,
and comply with those certain terms of  confidentiality  set forth in the Letter
of Intent dated  September  22, 1997,  executed on  September  26, 1997,  by the
Company.

5.19 Plans.  Refrain  from  modifying,  canceling or  establishing  any Employee
Benefit Plan.

                                                    ARTICLE VI
                                              COVENANTS OF PURCHASER

     Between the date of this Agreement and the Closing Date, Purchaser shall:

     6.1 Fulfill Closing  Conditions.  Use its best efforts to take, or cause to
be taken,  all action  reasonably  necessary or appropriate to cause each of the
conditions set forth in Articles VII and VIII to be fulfilled on or prior to the
Closing Date.

     6.2  Consents  and  Approvals.  Use its best  efforts  to file  and  obtain
approval of all necessary  documentation,  and to obtain all necessary approvals
of third parties and of appropriate  governmental regulatory  authorities,  with
respect to the Transactions.

     6.3 Confidentiality.  Continue, and cause Purchaser's officers,  directors,
employees,  agents and Affiliates to continue,  to observe,  perform, and comply
with those  certain terms of  confidentiality  set forth in the Letter of Intent
dated September 22, 1997.

                                                    ARTICLE VII
                                   CONDITIONS PRECEDENT TO CLOSING BY PURCHASER

     Purchaser  shall not be required  to proceed on the  Closing  Date with the
Transactions  contemplated  by this  Agreement  unless the following  conditions
precedent shall have been fulfilled and satisfied,  or shall have been waived in
writing by Purchaser:

     7.1  Representations  and  Warranties.  Each  of  the  representations  and
warranties of Seller  contained  herein shall be true and correct as of the date
of this Agreement,  and shall also be true and correct as of the Closing Date as
if then originally made.

     7.2  Covenants.  Seller  shall  have  complied  with each of the  covenants
required of him on or prior to Closing.

     7.3  Seller's and  Officers'  Certificate.  Seller shall have  delivered to
Purchaser a certificate of Seller,  and a certificate of the President and Chief
Financial Officer of the Company, dated the Closing Date, certifying to the best
of the  knowledge  and belief of such  persons and in such  detail as  Purchaser
reasonably  requests to the accuracy of Seller's  representations and warranties
contained  herein,  and  to  the  fulfillment  of  Seller's  covenants  and  the
conditions  precedent to Purchaser's  obligations to consummate the Transactions
contemplated by this Agreement ("Seller and Company Certificate").

     7.4 Good  Standing.  Seller shall have delivered to Purchaser a certificate
of good standing for the Company from the State of Connecticut.

     7.5 Legal  Opinion.  Seller  shall  have  delivered  to  Purchaser  a legal
opinion,  in substantially the form attached hereto as Exhibit 7.5, from counsel
to Seller ("Seller's Opinion").

     7.6 Governmental  Approvals.  Seller, the Company and/or Purchaser,  as the
case may be,  shall have  received all  governmental  and  regulatory  consents,
non-objections   or  permits  from  all  Federal,   state,   local  and  foreign
governmental authorities necessary to permit Seller,  Purchaser, and the Company
to  consummate  the  Transactions,  and to enable the  Company  to  conduct  the
Business  after  the  Closing  Date  in all  material  respects  as the  Company
conducted such Business on the date of this Agreement.

     7.7  Material  Adverse  Change.  There shall have been no material  adverse
change (or changes which in the aggregate are materially adverse) since the date
hereof in the financial  condition,  results of  operations,  Assets,  Business,
prospects or products and services provided by the Company, whether by reason of
change in government regulation or action or otherwise.

     7.8  Bankruptcy.  Neither the Company nor Seller  shall be the subject of a
petition  for  bankruptcy,  reorganization  or  liquidation  under  the  Federal
bankruptcy  laws,  or under  state or  foreign  insolvency  laws,  nor  shall an
assignment for the benefit of creditors or any similar protective  proceeding or
act or event of bankruptcy have occurred.

     7.9 Due Conveyance:  Consents. The Shares, at Closing, will be conveyed and
assigned to Purchaser  free and clear of all liens,  charges,  encumbrances  and
third party  adverse  claims,  and all  necessary  consents of other  parties to
transfer  of the Shares and the  Contracts,  shall  have been  obtained  without
burdensome limitations or conditions.

     7.10 Lawsuits.  No action, suit or proceeding shall have been instituted or
threatened  before a court,  arbitration panel or governmental body with respect
to the Transactions,  and no regulatory  enforcement proceeding shall be pending
before any governmental agency or body with respect to the Transactions.

     7.11 Environmental  Audit. The parties  acknowledge hereby that a phase one
environmental  audit has been  performed of the Current  Property the results of
which have been received by Purchaser.

     7.12 Debt.  Except as contemplated by this Agreement,  at the Balance Sheet
Date the Company shall have no debt, other than trade accounts, employee and tax
accruals incurred in the ordinary course of business.

     7.13   Resignations.   All  the  current   directors,   officers  and  plan
administrators  of the Company shall have resigned in writing effective upon the
Closing.

     7.14  Non-Fulfillment  Date. In the event that one or more of the foregoing
conditions  in this Article VII is not  fulfilled as of November 21, 1997,  (the
"Non-Fulfillment  Date"),  Purchaser  may,  upon notice to the Company and on or
prior to the Closing  Date,  elect either (i) to waive the condition and proceed
to Closing;  or (ii) not to  consummate  the  Transactions  and  terminate  this
Agreement  without any further  liability  on the part of either of the Parties,
except that the foregoing shall not relieve either of the Parties from liability
for damages actually incurred as a result of any breach of this Agreement.

     7.15 Employment  Agreement.  Seller and the Company shall have executed and
delivered effective upon the Closing Date, an employment  agreement on terms and
conditions  acceptable  to Purchaser  substantially  in the form of Exhibit 7.15
attached hereto (the "Employment Agreement").

     7.16  Consulting  Agreement.  Seller and Purchaser  shall have executed and
delivered a  consulting  agreement  on terms and  conditions  acceptable  to the
Parties  substantially  in  the  form  of  Exhibit  7.16  attached  hereto  (the
"Consulting Agreement").

     7.17 Lease.  Seller and the Company  shall have  executed  and  delivered a
lease of the Current Property on terms and conditions  acceptable to the Parties
substantially in the form of Exhibit 7.17 attached hereto (the "Lease").

     7.18 Sales Representative  Agreement.  The Company and Stamp One shall have
executed and delivered a Sales Representative Agreement on terms satisfactory to
Purchaser.

     7.19  Estimated  Financial  Statements.  Seller  shall  have  delivered  to
Purchaser the  Estimated  Financial  Statements  in accordance  with Section 2.4
hereof.

                                                   ARTICLE VIII
                                   CONDITIONS PRECEDENT TO CLOSING BY THE SELLER

     Seller  shall not be  required  to  proceed  on the  Closing  Date with the
Transactions  contemplated  by this  Agreement  unless the following  conditions
precedent shall have been fulfilled and satisfied,  or shall have been waived in
writing by Seller:

     8.1  Representations  and  Warranties.  Each  of  the  representations  and
warranties  of  Purchaser  contained  herein shall be true and correct as of the
date of this  Agreement  and shall be true and correct as of the Closing Date as
if then originally made.

     8.2  Covenants.  Purchaser  shall have  complied with each of the covenants
required of it on or prior to Closing.

     8.3  Officers  Certificate.  Purchaser  shall  have  delivered  to Seller a
certificate  of its President  and Chief  Financial  Officer,  dated the Closing
Date, certifying to the best of the knowledge and belief of such officers and in
such  detail  as Seller  reasonably  requests  to the  accuracy  of  Purchaser's
representations  and  warranties  contained  here in, and to the  fulfillment of
Purchaser's  covenants and the conditions  precedent to Seller's  obligations to
consummate  the  Transactions   contemplated  by  this  Agreement  ("Purchaser's
Certificate').

     8.4 Good Standing.  Purchaser  shall have delivered to Seller a certificate
of its good standing from the State of Delaware.

     8.5  Legal Opinion. Purchaser shall have delivered to Seller a legal
opinion, in substantially the form attached hereto as Exhibit 8.5, from counsel
to Purchaser. ("Purchaser's Opinion").

     8.6 Governmental  Approvals.  Seller,  Purchaser and/or the Company, as the
case may be, shall have received the any necessary  governmental  and regulatory
consents,   non-objections  or  permits  necessary  to  permit  the  Parties  to
consummate the Transactions.

     8.7 Bankruptcy.  Neither Purchaser nor its parent shall be the subject of a
petition for reorganization or liquidation under the Federal bankruptcy laws, or
tinder  state  insolvency  laws,  nor shall an  assignment  for the  benefit  of
creditors or any similar  protect i'.~  proceeding or act or event of bankruptcy
have occurred.

     8.8 Lawsuits.  No action,  suit or proceeding shall have been instituted or
threatened  before a court.  arbitration panel or governmental body with respect
to the Transactions,  and no regulatory  enforcement proceeding shall be pending
before any governmental agency or body with respect to the Transactions.

     8.9 Corporate  Authorizations.  There shall have been obtained, by means in
conformity  with all  applicable  provisions  of Delaware  law,  the approval of
Purchaser's Board of Directors to the Transactions.

     8.10  Non-Fulfillment  Date. In the event that one or more of the foregoing
conditions in this Article VIII is not fulfilled as of the Non-Fulfillment Date,
Seller may, upon notice to Purchaser and on or prior to the Closing Date,  elect
either  (i) to waive  the  condition  and  proceed  to  Closing;  or (ii) not to
consummate the  Transactions  and terminate  this Agreement  without any further
liability on the part of either of the Parties,  except that the foregoing shall
not relieve either of the Parties from liability for damages  actually  incurred
as a result of any breach of this Agreement.

          8.11  Environmental  Report.  Seller shall have received a copy of the
Purchaser's environmental report conducted by Purchaser prior to the Closing.

          8.12 Employment Agreement.  Seller and the Company shall have executed
and delivered effective upon the Closing Date, the Employment Agreement on terms
and conditions acceptable to Seller.

          8.13  Consulting  Agreement.  Seller  and  the  Purchaser  shall  have
executed  and  delivered   effective  upon  the  Closing  Date,  the  Consulting
Agreement.

          8.14 Lease.  Seller and the Company  shall have executed and delivered
effective upon the Closing Date, the Lease.

          8.15 Guaranty of the Employment  Agreement,  and the Lease by Formtek,
Inc.  Seller shall have received from Formtek,  Inc. a guaranty of the Company's
obligations  under the  Employment  Agreement  in the form that is  included  on
Exhibit 7.15,  and of the Lease,  the guaranty of the Lease to be in the form of
Exhibit 8.15 attached hereto.


                                                    ARTICLE IX
                                                      CLOSING

     The actual consummation of the Transactions  contemplated by this Agreement
(the  'tClosing")  shall take place on November 3, 1997 at 9 a.m. at the offices
of Rogin, Nassau, Caplan,  Lassman & Hirtle, LLC, Hartford,  Connecticut or such
other date or at such other  place as shall be  otherwise  agreed by the Parties
(the "Closing Date").

                                                     ARTICLE X
                                            OBLIGATIONS AT THE CLOSING

     10.1        Seller's Obligations. At the Closing, Seller shall deliver to
                 Purchaser:

                  10.1.1  The  Seller  and  Company  Certificate,   or,  if  any
representation  or warranty  of Seller is untrue or  incorrect,  specifying  the
respect in which it is untrue or incorrect or, if any such covenant or condition
is unfulfilled, specifying the respect in which it is unfulfilled;

                  10.1.2   Seller's Opinion;

                  10.1.3  The  certificates  representing  all  of  the  Shares,
together  with  appropriate  stock  powers  or  forms  of  transfer  in  a  form
satisfactory  to  Purchaser  and  executed  by  Seller  selling,  assigning  and
transferring  such  certificate(s)  to  Purchaser,  free and clear of any liens,
claims, options, encumbrances or restrictions of any nature whatsoever; and


     10.2       Purchaser's Obligations. At the Closing Purchaser shall deliver
                to Seller:

                  10.2.1 Purchaser's Certificate, or, if any such representation
or warranty of Purchaser is untrue or incorrect, specifying the respect in which
it is untrue or incorrect, or, if any such covenant or condition is unfulfilled,
specifying the respect in which it is unfulfilled;

          10.2.2 A copy of  resolutions  adopted  by the Board of  Directors  of
Purchaser,  certified by its  Secretary,  authorizing or ratifying the execution
and  delivery  of  this  Agreement  and  the  performance  by  Purchaser  of its
respective obligations hereunder;

          10.2.3   Purchaser's Opinion;

                  10.2.4   The executed Escrow Agreement ;

                  10.2.5    [Intentionally left blank].

                  10.2.6  Current funds payable as Purchase Price in the amounts
and to the entities as set forth and specified in Section 2.2 of this Agreement.

     10.3 Joint  Obligations.  The  Parties  shall  execute the  Purchase  Price
Allocation substantially in the form of Exhibit 12.17 attached hereto.

                                                    ARTICLE XI
                    FURTHER COVENANTS OF SELLER AND PURCHASER

     Seller and Purchaser shall, as described below,  each perform the indicated
tasks designated to be performed by them:

     11.1 Joint Notice. After the Closing, Seller and Purchaser shall cooperate,
to the  extent  practicable  and  reasonable,  in  giving  joint  notice  of the
consummated  Transactions  to  each  customer,  creditor,   distributor,   sales
representative and supplier of the Business.

     11.2 Further Assurances.  Seller agrees that, from time to time and without
further  consideration,  he will execute and deliver such further  documents and
take such other action as Purchaser may require more  effectively to transfer to
and vest in  Purchaser  and put  Purchaser in  possession  of the Shares and all
rights, title and interest therein.

     11.3  Contracts.  If any of the  Contracts  require  the consent of a third
party in order not to be  discontinued  or  terminated  due to the  transfer  of
Shares  consummated  hereunder,  and such  consent  cannot be obtained  prior to
Closing despite the Parties' best commercial efforts, the Parties shall continue
to use their best efforts to obtain the third party's  consent after the Closing
Date.

         11.4 Profit Sharing and Christmas  Bonus.  Notwithstanding  anything in
the Agreement to the contrary,  the  Company's  normal method of accounting  and
generally  accepted  accounting  principles,  the Parties  agree that (i) on the
Estimated  Financial  Statements and Closing Financial  Statements,  the Company
shall accrue an amount equal to  ten-twelfths  (10/12) of (a) one week's pay for
each  current  eligible  employee  (the  "Christmas  Bonus") and (b) the maximum
amount allowed for the employer's  contribution to the Company's  profit sharing
plan for 1997  (the  "Profit  Sharing  Contribution");  (ii)after  the  Closing,
Purchaser  shall  cause the  Company  to accrue on the books and  records of the
Company an amount equal to  two-twelfths  (2/12) of (a) the Christmas  Bonus and
(b) the Profit Sharing Contribution; and (iii) Purchaser shall cause the Company
to pay the  Christmas  Bonus and a turkey to each employee  before  December 25,
1997  and to make  the  Profit  Sharing  Contribution  in  accordance  with  the
requirements of the Profit Sharing Plan.
                                                    ARTICLE XII
                                                    TAX MATTERS

     12.1 Certain  Definitions.  For purposes of this Article XII, "Taxes" means
all Federal, state, local or foreign net or gross income, gross receipts, sales,
use, ad  valorem,  value-added,  franchise,  withholding,  "tollgate",  payroll,
employment, excise, property or similar taxes, assessments, duties, fees, levies
or other governmental charges (including,  without limitation, any liability for
taxes  arising  from a  consolidated  or  Subchapter  "S" return and  imposed by
Treasury  Regulations  section  1.150 6)  together  with any  interest  thereon,
penalties,  additions to tax or additional  amounts with respect thereto and any
interest in respect of such penalties, additions or additional amounts.

     12.2        Tax Indemnification

                  12.2.1  Notwithstanding  any other provision of this Agreement
and except if otherwise  reserved for or accrued on the Financial  Statements or
Closing  Financial  Statements,  Seller  hereby  agrees to  indemnify  Purchaser
against and hold it harmless  from (i) all liability for Taxes of the Seller and
the Company  attributable  to taxable  years or periods  ending on or before the
Balance Sheet Date and, in the case of taxable years or periods beginning before
and ending  after the Balance  Sheet Date,  the portion of such years or periods
ending at the close of business on the Balance Sheet Date (the  "Pre-Closing Tax
Period"),  (ii) all liability  whenever incurred for Taxes of Seller,  and (iii)
any  liability  resulting  from a failure of Seller to fulfill  his  obligations
under this Article XII.

                  12.2.2  Notwithstanding any other provision of this Agreement,
Purchaser  hereby agrees to indemnify  Seller against and hold him harmless from
(i) any liability for Taxes of the Company  attributable  to any taxable periods
or portions  thereof  commencing  after the  Pre-Closing  Tax  Period;  (ii) any
liability resulting from a failure of Purchaser to fulfill its obligations under
this Article XII; (iii) any liability for Taxes,  on account of,  resulting from
or  attributable  to any elections of Purchaser  not consented to by Seller,  or
even if made jointly or consented to, if not accepted by the taxing authority or
if revoked or terminated whether by Purchaser or any taxing authority;  and (iv)
any liability  resulting  from a failure of Purchaser to timely pay any taxes of
the Company.

     12.3  Closing of Taxable  Period.  Seller  agrees to cause the Company upon
consultation with Purchaser to file all appropriate  Federal,  state,  local and
foreign tax returns (the "Tax  Returns") on the basis that the relevant  taxable
period ended as of the close of business on the Balance  Sheet Date,  unless the
relevant taxing authority will not accept a Tax Return filed on that basis.

     12.4 Preparation and Filing of Tax Returns by Seller.  Seller shall prepare
and  timely  file or shall  cause  the  preparation  and  timely  filing  of all
appropriate  Tax Returns  (including  reporting the sale of assets under Section
338(h)(10) as set forth in Section 12.17 below) that include,  on a consolidated
or any other  basis,  the income of the  Company  for all  periods  ending on or
before the Balance Sheet Date for those  jurisdictions which permit or require a
short period tax return  ending as of th close of business on the Balance  Sheet
Date unless another date is otherwise  required by the  jurisdiction.  Purchaser
will cooperate with Seller in making  available to him any records  necessary to
enable him to comply with this Section 12.4. At the request of Seller, Purchaser
shall cause the  Company to grant a Power of Attorney to such  persons as Seller
may designate to file such Tax Returns in the name of the Company.

     12.5 Preparation and Filing of Tax Returns by the Company. Purchaser and/or
the Company  shall  prepare and timely file or shall cause the  preparation  and
timely  filings of (i) all Tax Returns with those  jurisdictions  not allowing a
short period Tax Return  ending as of the close of business on the Balance Sheet
Date and (ii) all other Tax Returns of any kind with respect to Company that are
due after the  Balance  Sheet Date (other than Tax Returns to be filed by Seller
pursuant to Section 12.4).  Seller will cooperate with Purchaser and the Company
in making  available to Purchaser any records  necessary to enable Purchaser and
the Company to comply with this  Section  12.5.  For all tax periods  commencing
after  the  Balance   Sheet  Date,   Purchaser   and  the  Company   shall  have
responsibility for the preparation and filing of all Tax Returns relating to the
assets, operations and income of the Company.

     12.6 Payment of Taxes by Seller Directly to Taxing  Authorities.  Except as
provided in Section 12.7, and except if reserved or accrued for in the Financial
Statements or Closing Financial Statements, Seller shall pay or cause to be paid
all Taxes due with respect to Tax Returns  which he is required to file pursuant
to Section 12.4.

     12.7  Payment  of Taxes by  Seller  to  Purchaser.  Except  as set forth on
Schedule 12.7 attached hereto,  with respect to any jurisdiction  which does not
permit or require a short  period Tax Return  ending as of the close of business
on the Balance Sheet Date,  Seller shall compute or cause to be computed the Tax
liability  which would be  reflected  on any Tax Return for the Company for that
jurisdiction  for the period through and including the Balance Sheet Date (as if
such a short  taxable  period  existe and a return was permitted or requested in
respect  thereof),  and Seller  shall pay such amount  (less any  estimated  tax
payments  paid prior to the Closing Date and/or less any amount  reserved for or
accrued  in  the  Financial  Statements  or  Closing  Financial  Statements)  to
Purchaser or the Company on or before the due date, including extensions for the
payment of taxes to such jurisdiction with respect to the Tax Return to be filed
by Purchaser  and/or Company.  In the event that any  overpayment  from a period
through  and  including  the  Balance  Sheet Date that is not  reflected  on the
Financial Statement or Closing Financial Statements is received or credited to a
tax year that includes or is subsequent to Balance Sheet Date,  Purchaser  shall
promptly pay or cause to be paid such amount to Seller.  Any tax credits and any
exemptions,  allowances  or deductions  that are  calculated on an annual basis,
such as the deduction for depreciation, shall be apportioned on a per diem basis
unless some other method is required b the Company's normal method of accounting
or a taxing jurisdiction.

     12.8       [Intentionally left blank].

     12.9  Cooperation  in Preparing  and Filing  Returns.  Seller and Purchaser
shall, and Seller and Purchaser shall cause the Company to, cooperate fully with
each other in connection  with the  preparation and filing of the Tax Returns or
other  tax  returns,  including  but not  limited  to the  furnishing  or making
available of records,  books of account and any other information  necessary for
the preparation of any tax returns.  Purchaser  shall, and Purchaser shall cause
the  Company  to,  provide  Seller  with  completed  Tax  Returns  or tax return
information  packages  for the  Company  including,  but  not  limited  to,  all
supporting  documentation  as required in prior years within one hundred  twenty
(120) days after the Closing Date, for taxable  periods ending on or prior to or
including  but not  ending on the  Balance  Sheet  Date.  Seller  shall  furnish
Purchaser with completed Federal and state Tax Returns or with pro-forma returns
for the  Company  by the  earlier  of ninety  (90)  days  after  receipt  of all
information  required for the proper  completion of such returns or on or before
thirty (30) days prior to the due date of such returns.

     12.10       [Intentionally Left Blank.]

     12.11  Transfer  Taxes.  Seller  shall be liable  for any  stock  transfer,
conveyance, stamp and other taxes arising from the sale, assignment and transfer
of the Shares.

     12.12  Negotiation  Settlement or Contest of Tax  Disputes.  Seller and his
duly  appointed  representatives  shall  have the sole  right  to  supervise  or
otherwise  coordinate  any tax  examination  process and to negotiate,  resolve,
settle or contest any  asserted Tax  deficiencies  or assert and  prosecute  any
claim for  refund of Taxes (a "Tax  Claim")  for  taxable  periods  ending on or
before the  Balance  Sheet  Date.  In  addition,  Seller  shall be  entitled  to
participate  at his expense in the defense of any Tax Claim relating to any year
or period that  includes the Balance Sheet Date for which Seller may be required
to pay amounts to Purchaser and/or the Company pursuant to this Article XII, and
with the written  consent of Purchaser  and/or the Company  (which consent shall
not be unreasonably  withheld),  subject to Section 12.2 hereof; and at Seller's
sole  expense,  may assume the entire  defense of such Tax Claim  including  the
right to  negotiate,  resolve,  settle or contest the Tax Claim.  In this event,
Purchaser  an the  Company  will  execute  any  documents,  including a power of
attorney,  that may be  necessary  or required for Seller to assume the defense,
negotiate,  resolve,  settle or contest the Tax Claim.  Purchaser shall not, and
shall not allow the Company to, settle any Tax Claim for a year or period ending
on or before the Balance Sheet Date without the consent of Seller (which consent
shall not be unreasonably  withheld) if with respect to such claim, Seller would
be  required  to pay amounts to  Purchaser  and/or the Company  pursuant to this
Article XII.

     12.13  Cooperation in Connection with  Examinations.  Purchaser  shall, and
shall cause the Company to, give prompt notice to Seller of the assertion of any
claim, or the  commencement of any suit,  action,  proceeding,  investigation or
audit with respect to any Tax Return for any period or portion thereof ending on
or before the Balance Sheet Date that including the operations, income or assets
of the Company, describing in reasonable detail the facts pertaining thereto and
the amount or an  estimate  of the  amount of the  liability  arising  therefrom
includes copies of all documents.  Seller and Purchaser shall, and the Purchaser
shall cause the Company to,  cooperate fully in any such action by furnishing or
making  available  records,  books of account or other  materials or taking such
other  actions  as may be  necessary  or helpful  for the  defense  against  the
assertions of any taxing authority as to any consolidated,  combined or separate
Tax Return for such periods.

     12.14  Assignment  of Tax  Refunds.  Purchaser  shall,  and shall cause the
Company to, pay over to Seller promptly upon receipt all Tax refunds,  including
interest,  relating to the Company  with  respect to any taxable  year or period
ended as of or prior to the close of business on the Balance  Sheet Date whether
received  directly or applied as credits  against other tax liabilities but only
if the Tax  refunds  were not  reflected  as  assets  on the  Closing  Financial
Statements.

     12.15 Records Retention.  Seller shall retain, and Purchase shall cause the
Company to retain,  full and complete  records for all tax periods  which remain
subject  to audit by action of statute  or waiver  for all  periods or  portions
thereof  through and  including  the Balance Sheet Date. To the extent that such
records are currently  maintained  in both a hard copy and an  electronic  media
format,  the Parties  agree to cause both such types of records  that pertain to
the income or  operations  of the Company  prior to the close of business on the
Balance  Sheet Date to be retained by Company  and not to be  destroyed  without
prior written  approval of Seller or Purchaser,  as the case may be. The Parties
agree to cause the Company to enter into such record retention agreements as may
be  requested by the  Internal  Revenue  Service with respect to all tax periods
ending on or prior to the Balance Sheet Date.

     12.16        [Intentionally left blank].

     12.17        Section 338(h)(10) Election

            (a) Seller and Purchaser agree to execute  Internal  Revenue Service
Form 8023-A and to jointly and timely file an election under Section  338(h)(l0)
of the Internal Revenue Code (the "Code"),  and any comparable  election,  under
applicable state or local tax laws that provide for an election  comparable to a
Code Section  338(h)(l0)  election,  with respect to the purchase of the Shares.
Seller and Purchaser shall cooperate fully with each other to take all necessary
and appropriate actions to accomplish the completion and filing of such election
in  accordance   with  the   provisions  of  Treasury   Regulations   Section  1
 .338(h)(l0)-l  and the  provision  of  applicable  state or  local  tax laws and
regulations.

                   (b) When the joint election is made under Section  338(h)(l0)
of the Code with  respect to the  purchase of the Shares,  Purchaser  and Seller
agree that the  Purchase  Price  reflects the fair market value of the assets of
the Company  deemed sold pursuant to such election and the Purchase  Price shall
be allocated among the assets as set forth in Exhibit 12.17 (the "Purchase Price
Allocation")  delivered  by the  Parties at Closing as  modified  if  applicable
pursuant to the Memorandum of Understanding. Purchaser agrees to report or cause
the Company to report,  and the Seller agrees to report,  the deemed sale of the
Company's  assets in a manner  consistent  with the  Purchase  Price  Allocation
issued pursuant to this Section 12.17.

           (c) Seller and Purchaser each acknowledge that each has independently
consulted with its own respective tax advisors  concerning the tax  consequences
of an election  under Section  338(h)(10)  of the Code,  and neither Party shall
have any  recourse  against  the other with  respect  to the actual tax  effects
thereof under this Agreement,  except that Purchaser  hereby agrees to indemnify
Seller  against,  hold him harmless  from and  reimburse him for any adverse tax
liability  whatsoever  and wherever  incurred on account of,  resulting  from or
attributable to the Section  338(h)(10)  election required under this Agreement,
including but not limited to, any  liability for Taxes on account of,  resulting
from or attributable to a change in any allocations of the Purchase Price as set
forth in Exhibit 12.17 whether such change is due to the act of Purchaser or any
taxing authority.

                  (d) Seller and Purchaser agree that the obligations  specified
in this Section 12.17 shall be modified as necessary to reflect  adjustments  to
the Purchase Price, if any, and such  adjustments  shall be made pursuant to the
provisions  of  Treasury  Regulations  section  1.338(b)-3T,  as well  as  other
relevant  provisions of Section 338 of the Code and the regulations  thereunder.
Moreover,  Purchaser shall prepare  revisions to Exhibit 12.17 hereto to reflect
such  adjustments  and shall  timely  forward  such  revised  exhibit to Seller.
Purchaser and Seller further agree to timely make all filings as may be required
by any or all of them by any  relevant  taxing  jurisdictions  to  reflect  such
adjustments  and to file  all tax  returns  in a  manner  consistent  with  such
adjustments.

                   (e) In  addition  to their  obligations  under the  foregoing
subsections,  Seller and Purchaser  shall,  and Seller and Purchaser shall cause
the  Company  and their  Affiliates  to,  cooperate  fully  with  each  other in
connection with the  preparation  and filing of all Tax Returns  relating to the
Company,  including  but not limited to the  furnishing  or making  available of
records,   books  of  account  and  any  other  information  necessary  for  the
preparation of such tax returns.

                   (f) Without  limiting the effect of this Section 12.17, if no
joint election is made under Section  338(h)(l0) of the Code with respect to the
purchase of the Shares  through the acts or  omissions of  Purchaser,  Purchaser
shall be liable  for and  hereby  agrees  to  indemnify  Seller  for any and all
liability for Taxes imposed on Seller attributable,  directly or indirectly,  to
any elections made by Purchaser pursuant to Section 338(g) of the Code.

                  (g) Seller shall attach Internal  Revenue Service Form 8023-A,
executed by Seller and Purchaser, to the Company's Federal income tax return for
the taxable year which ends on the Balance  Sheet Date.  Purchaser  shall attach
Internal Revenue Service Form 8023-A,  executed by Seller and Purchaser,  to its
Federal income tax return for the taxable year which includes the Closing Date.

                  (h) In the event that Seller fails to take any action required
under this  Section  12.17 or  breaches  any  covenant  hereof  that  causes any
materially  adverse tax  consequences  to the  Purchaser  or the Company and the
failure to act which causes the tax consequence was not caused by, resulted from
any action of, or  attributable  solely to the  Purchaser or the  Company,  then
Seller shall be liable for and hereby agree to indemnify  Purchaser  for any and
all  liability  for  additional  taxes  imposed  on  Purchaser  or  the  Company
attributable, directly or indirectly, thereto.

     12.18 Survival. All rights and obligations provided for in this Article XII
shall remain in force  notwithstanding  any other  provision  of this  Agreement
until  sixty  (60) days  after the  expiration  of the  applicable  statutes  of
limitation,  except in the event of termination  of this  Agreement  pursuant to
Section 7.14 or Section 8.10.

     12.19  Priority  of  Article.  In  the  event  of a  conflict  between  the
provisions of this Article XII and any other  provision of this  Agreement,  the
provisions of this Article XII shall control.

          12.20  Covenants of Purchaser.  From and after the Closing,  Purchaser
shall  not,  and  shall  cause the  Company  not to,  take any of the  following
actions:  (a) change or attempt to change the Company's accounting method or tax
year;  (b) change or attempt  to change any tax return  attributable  to periods
prior to and  including  the  Balance  Sheet  Date;  (c) make,  change,  revoke,
terminate or attempt to make,  change and revoke or terminate  any election that
would affect any tax period prior to and including  the Balance Sheet Date;  and
(d) enter into any  agreements  or  waivers or  extensions  of any  statutes  of
limitations  for any tax period prior to and  including  the Balance  Sheet Date
without the prior consent of the Seller.

                                                   ARTICLE XIII

                                            [Intentionally left blank]


                                                    ARTICLE XIV
                                       EXPENSES WITH RESPECT TO TRANSACTION

     Except as otherwise set forth in this Agreement, Seller agrees that he will
cause the Company to pay or accrue all fees, costs and expenses  incurred by him
in connection with the Transactions and the Closing thereof; including,  without
limitation,  the fees and  expenses  of his  attorneys,  accountants  and  other
persons,  and no portion  thereof shall be paid by Purchaser.  Purchaser  agrees
that it will pay all fees, costs and expenses  incurred by it in connection with
the Transactions and the Closing thereof;  including,  without  limitation,  the
fees and  expenses  of its  attorneys,  accountants  and other  persons,  and no
portion thereof shall be paid by Seller.  Notwithstanding the foregoing,  Seller
and  Purchaser  shall share  equally any fees of filings  required to be made to
governmental agencies in connection with the Transactions.

                                                    ARTICLE XV
                                                      BROKERS

     Each of the Parties  hereby  agrees to indemnify and save and hold harmless
the other Party, its  shareholders,  directors and officers from and against any
and all claims,  losses,  damages,  costs or  expenses of any kind or  character
(including  attorneys'  fees)  arising out of or resulting  from any  agreement,
arrangement  or  understanding  alleged to have been made by such party with any
broker or finder in connection with this Agreement or the Transactions.

                                                    ARTICLE XVI
                                                  INDEMNIFICATION

16.1      Mutual Indemnification

                  16.1.1 Notwithstanding any other provisions of this Agreement,
from and  after  the  Closing,  Seller  and his  heirs,  executors,  successors,
permitted assigns and personal  representatives hereby indemnify Purchaser,  its
Affiliates,   successors  and  assigns,  and  agrees  to  hold  Purchaser,   its
Affiliates,  successors  and assigns,  harmless from all Losses (as  hereinafter
defined)  resulting  from a breach by Seller  of any  representation,  warranty,
covenant or agreement under this Agreement or the Closing documents,  subject to
the provisions set forth in Sections 16.1.7 and 16.1.8 of this Agreement. .

                   16.1.2 From and after the Balance Sheet Date,  Purchaser,  on
behalf of its  Affiliates and its  successors  and assigns,  hereby  indemnifies
Seller,  his heirs,  executors,  successors,  permitted  assigns,  and  personal
representatives,  and agrees to hold Seller, his heirs,  executors,  successors,
permitted  assigns  and  personal  representatives,  harmless  from  all  Losses
resulting  from (i) a  breach  by  Purchaser  of any  representation,  warranty,
covenant or agreement under this Agreement or the Closing documents, or (ii) any
liabilities arising after the Balance Sheet Date relating to the transfer of the
Shares and concomitant ownership and control of the Company.

                   16.1.3  As used in this  Agreement,  the  term  "Indemnifying
Party" shall mean the person or persons  against whom a party (the  "Indemnified
Party") makes a claim for indemnification hereunder.

                   16.1.4 The Indemnified Party shall give written notice to the
Indemnifying Party of any claim or event known to it which does or may give rise
to a claim by the Indemnified Party against the Indemnifying Party based on this
Agreement, stating the nature and basis of said claims or events and the amounts
thereof;  to the extent  known.  Such notice shall be given in  accordance  with
Article XVII hereof. The giving of such notice shall be a condition precedent to
any liability of th  Indemnifying  Party  hereunder.  Such notice shall be given
reasonably  promptly,  but the fact that the  Indemnified  Party  failed to give
notice with reasonable  promptness shall not defeat a claim made pursuant hereto
except to the extent that the Indemnifying  Party can establish that it has been
injured by such delay.

                   16.1.5 In the event of any claim,  action, suit or proceeding
made or brought by third parties against the Indemnified  Party, the Indemnified
Party shall give written  notice as  described  in Section  16.1.4 above of such
claim,  action,  suit or  proceeding  with a copy of the claim,  process and all
legal pleadings with respect thereto. After notification, the Indemnifying Party
shall  participate in, and jointly with any other  Indemnifying  Party similarly
notified,  assume the defense thereof;  with counsel reasonably  satisfactory to
such  Indemnified  Party at the time of such assumption.  The Indemnified  Party
shall have the right to employ its own counsel and such counsel may  participate
in such  action,  but the  fees and  expenses  of such  counsel  shall be at the
expense  of  the  Indemnified  Party,  when  and as  incurred,  unless  (1)  the
employment  of  counsel by such  Indemnified  Party has been  authorized  by the
Indemnifying  Party,  or (2) the  Indemnifying  Party  shall  not in  fact  have
employed counsel to assume the defense of such action reasonably satisfactory to
the Indemnified Party at the time of the Indemnifying  Party's assumption of the
defense.  If clause (2) of the  preceding  sentence  shall be  applicable,  then
counsel for the Indemnified  Party shall have the right to direct the defense of
such claim,  action,  suit or proceeding on behalf of the Indemnified Party. The
Indemnified Party and the Indemnifying  Party, as the case may be, shall be kept
fully  informed of such claim,  action,  suit o proceeding at all stages thereof
whether or not such party is represented by its own counsel.

                   16.1.6 As used in this Agreement,  "Losses" means any and all
claims,  demands,  costs,  losses,  damages and  liabilities.  The term "Losses"
includes reasonable  attorneys' fees and costs incurred in the investigation and
defense of a claim, demand,  cost, loss or liability,  provided however that the
term "Losses" does not include remuneration to the Indemnified Party's employees
for time spent  investigating or litigating any claim or demand. With respect to
environmental  matters,  th  term  Losses  also  includes  hazardous  substances
removal, remedial activity or response action required by any Environmental Law,
required by judicial  order or approved  settlement  or by order of or agreement
with any  governmental  authority,  or  requested  by or for  Sellers,  or their
Affiliates.

                  16.1.7 The  representations and warranties of Seller set forth
in Article III of this Agreement and the covenants of Seller  wherever set forth
in this  Agreement  shall  survive  Closing for 18 months from the Closing  Date
except   Sections  3.1,  3.2  and  3.3  shall  survive  closing   forever.   The
representations  and  warranties  of the Purchaser set forth in Sections 4.1 and
4.2 and the covenants of Purchaser  wherever set forth in this Agreement  shall,
unless  otherwise  provided herein,  survive Closing forever,  that set forth in
Section 4.3 shall  survive  for a period of 36 months from the Closing  Date and
that set forth in  Section  4.4 shall not  survive  the  Closing.  Any claim for
indemnification must be made within such periods or shall thereafter be barred.

                  16.1.8  Except for any claim on account of the late  filing of
Forms  5500  C/R for  the  Company's  Premium  Conversion  Plan,  no  claim  for
indemnification  against Seller pursuant to this Agreement or otherwise shall be
made unless such claim for  indemnification  or portion thereof (the "Triggering
Claim"),  which when added to the aggregate amount of all prior claims,  exceeds
the amount of Seventy-five  Thousand Dollars  ($75,000.00) and then only for the
amount in excess of  $75,000.00.  In addition,  the  indemnification  provisions
contained in this  Agreement as against  Seller shall further be limited in that
except for claims  pursuant to Paragraphs  3.1, 3.2, 3.3 and 3.28, the aggregate
of all such  claims  shall not  exceed  $500,000.00.  If  Purchaser's  claim for
indemnification  exceeds  $75,000.00,  then Purchaser may withhold the amount of
its claim  that is in excess of  $75,000.00  from any amount  the  Company  owes
Seller as a bonus under  Paragraph 3.2 of the  Employment  Agreement of even dat
hereof, provided, however, that the amount withheld shall not exceed $300,000.00
and shall be  immediately  deposited  into an escrow account with an independent
escrow  agent under the terms of an  agreement  in the form  attached as Exhibit
16.1.8 pending the arbitration of the claim.

     16.2  Remedies  Cumulative.  All rights and  remedies  existing  under this
Agreement are cumulative  with, and not exclusive of each other,  and any rights
or remedies otherwise available.

                                                  ARTICLE XVII e
                                                     NOTICES e

     17.1  Notice.  All  notices and other  communications  required to be given
under the terms of this Agreement or which any of the Parties may desire to give
hereunder  shall be in  writing  and  delivered  personally  or sent by  express
delivery,  or by facsimile,  or by registered or certified  mall,  with proof of
receipt,  postage and expenses prepaid,  return receipt requested,  addressed as
follows:

                   (a)     As to Purchaser, addressed to:

                           Formtek, Inc,
                           260 North Elm Street
                         Westfield, Massachusetts 01085
                         Attn.: John E. Reed, President
                              Fax: (413) 568-7428,

with a copy to:
                            R. Bruce Dewey, Esq.
                            Formtek, Inc,
                            260 North Elm Street
                         Westfield, Massachusetts 01085
                              Fax: (413) 568-7428;

or to such other  address or addresses and to the attention of such other person
or persons as Purchaser may from time to time designate in writing to Seller;

                   (b) As to Seller, addressed to:

                        Joseph Julian
                        23 Doe Meadow Court
                        Southington, CT  06489

with a copy to:

                        Steven D. Bartelstone, Esq.
                  Rogin, Nassau, Caplan, Lassman & Hirtle, LLC
                        CityPlace, 22nd Floor
                        Hartford, CT  06103
                        Fax:  860-278-2179

or to such other  address or addresses and to the attention of such other person
or persons as Seller may from time to time designate in writing to Purchaser.

     17.2 Receipt of Notice.  Any notice given in  accordance  with this Article
XVII  shall be deemed to have been  given  when  delivered  personally,  or when
received if sent via express  delivery,  facsimile,  or  registered or certified
mail, return receipt requested.

                                                  ARTICLE XVIII e
                                                   ARBITRATION e

     Any claim,  dispute,  suit,  action,  or proceeding  between  Purchaser and
Seller relating to this Agreement, or relating to any document,  instrument,  or
agreement delivered pursuant hereto, referred to herein, or contemplated hereby,
or  in  any  other  manner  arising  out  of or  relating  to  the  transactions
contemplated  by or  referenced  in this  Agreement,  which cannot be informally
resolved  between  Purchaser and Seller,  other than equitable claims and relief
that shall be governed by Article XXIV and other  methods of dispute  resolution
specifically   referenced  in  other  Sections  hereof,  shall  be  referred  to
arbitration which shall be conducted at Hartford, Connecticut in accordance with
the Commercial  Arbitration Rules of the American  Arbitration  Association (the
"AAA") then in effect,  as modified or  supplemented  herein,  or as the Parties
mutually agree otherwise.  Notwithstanding  the Commercial  Arbitration Rules of
the AAA, the Parties agree (a) that any arbitration  shall be presided over by a
panel of three arbitrators,  one selected by Purchaser,  one selected by Seller,
and the third selected by the two previously-selected  arbitrators,  and each of
whom shall have been admitted to the practice of law, and be in good standing or
on  retirement  status,  in  any  of the  fifty  United  States,  (b)  that  the
arbitrators  shall base their  decision on the facts as presented  into evidence
and (c) that the  arbitrators  shall  prepare a written  memorandum  of decision
setting forth the findings of fact and  conclusions  of law. The decision of any
two or more  arbitrators  shall  constitute  the  final  award  rendered  by the
arbitrators,  and judgment may be entered upon such decision in accordance  with
applicable law in any court of applicable jurisdiction.


                                                    ARTICLE XIX
                                    EFFECTIVENESS AND ASSIGNABILITY OF AGREEMENT

     This  Agreement  shall become  effective  when  executed  and  delivered by
Purchaser and Seller,  and shall be binding in all respects upon the  respective
successors and permitted  assigns of each of the Parties hereto. No Party hereto
may assign  this  Agreement  in whole or in part  without  first  obtaining  the
written consent of the other Party,  except that Purchaser may assign its rights
and  obligations  under  this  Agreement  to one or more  Affiliates  so long as
Purchaser remains responsible for its performance hereunder.

                                                    ARTICLE XX
                                            ANNOUNCEMENT OF TRANSACTION

     Subject to the  provisions  of Section  11.1,  no Party shall make a public
announcement of the Transactions contemplated by this Agreement without approval
of the other  Party,  unless  required by law or by  applicable  stock  exchange
requirements, and in any event such person shall provide notice accompanied by a
copy of all proposed announcements to the other Party. Nothing in this Agreement
shall be construed to inhibit  Purchaser from  communicating  with its employees
nor Seller from  communicating  with th employees of the Company  regarding this
Agreement,  so long as Seller or  Purchaser,  as the case may be, use their best
efforts  to make such  employees  comply  with the  confidentiality  obligations
contained in Section 5.18 of this Agreement.

                                                   ARTICLE XXI e
                                            COMPLETENESS OF AGREEMENT e

     This Agreement and the Schedules and Exhibits hereto and Closing  documents
represent  the entire  contract  between the Parties with respect to the subject
matter hereof and supersede all offers, proposals,  statements,  representations
and  agreements  with respect to the subject  matter  hereof;  including but not
limited to that certain Letter of Intent dated September 22, 1997. The terms and
conditions of confidentiality referenced in Section 5.18 of this Agreement shall
not survive the Closing of this Agreement. The Exhibits and Schedules hereto and
the Closing documents are incorporated herein by reference,  and shall be deemed
to be included in any  reference to this  Agreement.  This  Agreement may not be
amended  except  by  action  of each  of the  Parties  hereto  set  forth  in an
instrument in writing signed on behalf of each of the Parties hereto.

                                                  ARTICLE XXII e
                                                    CAPTIONS e

     The captions to the Articles and Sections  contained in this  Agreement are
for reference  only, do not form a substantive  part of this Agreement and shall
not restrict nor enlarge any substantive provision of this Agreement.

                                                  ARTICLE XXIII e
                                                 APPLICABLE LAW e

     This Agreement,  the Schedules and Exhibits,  and all other documents given
in connection  herewith,  shall be construed in accordance  with the laws of the
State of Connecticut without regard to the principles of conflicts of laws.


                                                  ARTICLE XXIV e
                                     CHOICE OF FORUM; VENUE; SERVICE OF PROCESS

     Any equitable claim or proceeding  between Purchaser and Seller relating to
this Agreement; or relating to any document,  instrument, or agreement delivered
pursuant hereto,  referred to herein,  or contemplated  hereby;  or in any other
manner  arising  out of or  relating  to  the  transactions  contemplated  by or
referenced in this Agreement not otherwise  governed by Article XVIII,  shall be
commenced and maintained exclusively in the United States District Court for the
District of Connecticut,  or, if that Court lacks  jurisdiction over the subject
matter,  in a state court of competent  subject-matter  jurisdiction  sitting in
Hartford  County,  Connecticut.  Purchaser and Seller  hereby submit  themselves
unconditionally  and  irrevocably to the personal  jurisdiction  of such courts.
Purchaser  and Seller  further  agree that venue  shall be in  Hartford  County,
Connecticut.  Purchaser  and  Seller  irrevocably  waive any  objection  to such
personal jurisdiction or venue including, but not limited to, the objection that
any claim,  suit,  action,  or proceeding  brought in Hartford County,  has been
brought in an inconvenient  forum.  Purchaser and Seller  irrevocably agree that
process issuing from such courts may be served on them,  either personally or by
certified mail, return receipt requested, at the addresses given in Article XVII
hereof;  and Purchaser  and Seller  further  irrevocably  waive any objection to
service of process made in such manner and at such addresses,  including without
limitation  any objection  that service in such manner and at such  addresses is
not authorized by the local or procedural laws of the State of Connecticut.

                                                   ARTICLE XXV e
                                                  COUNTERPARTS e

     This Agreement may be executed in any number of counterparts, each of which
shall be  considered an original but all of which shall  constitute  but one and
the same Agreement by and among the Parties.


                                                  ARTICLE XXVI e
                                           NO THIRD PARTY BENEFICIARY e

     This  Agreement is intended to inure to the benefit of Purchaser and Seller
only; and no third party shall have any rights, express or implied, by reason of
this Agreement.


                                                  ARTICLE XXVII e
     UNILATERAL RIGHT TO WAIVE FAILURES OF OTHER PARTIES

27.1      Waiver. Any of the Parties may:

                  27.1.1 Extend in writing the time for the  performance  of any
of the  obligations  herein  contained to be  performed  for the benefit of such
Party;

                  27.1.2   Waive   in   writing   any    inaccuracies   in   the
representations  and  warranties  made to it contained in this  Agreement or any
Exhibit or Schedule  hereto or any  certificate  or  certificates  delivered  by
another Party to this Agreement;

                  27.1.3   Waive in writing the failure in performance of any
of the conditions herein expressed for its benefit; and

                  27.1.4 Waive in writing  compliance  with any of the covenants
herein contained for its benefit.

     27.2 Effect of Waiver. No such waiver or extension shall be valid unless in
writing and signed by the Party  granting the waiver or  extension,  and no such
waiver or extension  shall be  construed  to excuse or mitigate  any  subsequent
breach or violation of this Agreement not specifically covered by such waiver.


                                                  ARTICLE XXVIII
                                                   SEVERABILITY

     The invalidity or unenforceability of any provision of this Agreement shall
not affect the other provisions  hereof; and the Agreement shall be construed in
all  respects  as if such  invalid or  unenforceable  provisions  were  omitted.
Furthermore, upon the request of any Party hereto, the Parties to this Agreement
shall add, in lieu of such invalid or  unenforceable  provisions,  provisions as
similar in terms to such invalid or unenforceable  provisions as may be possible
and legal, valid and enforceable.

     IN WITNESS  WHEREOF,  the Parties have caused this Agreement to be executed
as of the day and year first above written.

Purchaser:                            FORMTEK, INC.,
                             a Delaware corporation


                              By:/S/R. BRUCE DEWEY
                                          R. Bruce Dewey Senior Vice President
Seller:


                                /S/ JOSEPH JULIAN
                                 JOSEPH JULIAN,
               an individual residing in the State of Connecticut

                                                       5


<PAGE>




                         LEASE AGREEMENT

     THIS LEASE AGREEMENT (the "Lease") made as of the 1st day of January, 1997,
by and between  PRODUCTION  REALTY,  INC.,  a  California  corporation,  and its
successors and assigns ("Landlord"), and PACIFIC/AIR BALANCE, INC., a California
corporation, and its successors and assigns ("Tenant").

                            WITNESSETH

     THAT FOR AND IN CONSIDERATION of the mutual covenants and agreements herein
contained,  and  intending  to be legally  bound,  the parties  hereto do hereby
covenant and agree as follows:

1. Lease of Premises.  Landlord hereby leases to Tenant and Tenant hereby leases
from  Landlord  that certain  parcel of real  property  commonly  known as 13516
Desmond  Street,  Pacoima,  California,  91331,  and  generally  described as an
approximately  51,000  square  foot  parcel  of land with a 25,000  square  foot
industrial  building  situated  thereon  (the  "Building"),  together  with  all
improvements thereon (the "Premises").

2. Term. This Lease shall commence on the date hereof (the "Commencement Date"),
and shall continue for twenty-four (24) months (the "Initial Term"),  and may be
renewed for one additional  lease term, of twenty-four  (24) months  duration at
the  expiration  of the  Initial  Term upon the terms and  conditions  contained
herein,  upon Tenant  providing  thirty (30) days prior  written  notice of such
renewal  to  Landlord;  and  subject to  further  extension  of such term as may
hereafter  be  otherwise  agreed in writing  between  Landlord  and Tenant.  The
Initial  Term and any annual  renewal  thereof may be referred to as the "Term".
Landlord and Tenant agree that this Lease shall not be recorded.

3.   Rent

     3.1 Payment of Rent. Tenant covenants and agrees to pay Landlord rent in an
amount equal to:

          (a)  Thirty-Eight  Cents  ($0.38) per square foot of the Building , in
advance, on or before the first day of each month during the Initial Term;

          (b) Forty Cents  ($0.40) per square foot of the Building , in advance,
on or before the first day of each month during the renewal of the Initial Term,
if any, of the term of this Lease; and

     3.2 Past Due Rent.  If Tenant shall fail to pay any Rent within twenty (20)
days of when  the  same is due and  payable,  such  unpaid  amounts  shall  bear
interest  from the due date thereof to the date of payment at the annual rate of
interest  of twelve  percent  (12%) per annum or such  lesser  rate which is the
maximum  allowed by law (the  "Default  Rate").  It is not the  intention of the
parties to contract  for,  pay or collect any  interest in excess of the maximum
lawful  rate.  In the event any sum is paid by Tenant as  interest  in an amount
which would be in excess of such lawful  rate,  then such sum shall be deemed to
be a prepayment by Tenant of its immediately  succeeding  obligations under this
Lease and shall not be deemed to be interest.

4. Insurance.  At all times during the term of this Lease,  Tenant shall secure,
keep in force and pay for  directly,  at Tenant's  sole  expense,  the following
insurance:

          4.1 Real  Property  Insurance.  Tenant  shall,  at its  sole  cost and
expense  and at all times  during the Term,  provide  and keep in full force and
effect fire and extended  coverage  insurance on the Premises with a replacement
cost endorsement (if available) in an amount equal to at least


<PAGE>



eighty percent (80%) of the full  replacement  cost of the  improvements  on the
Premises,  including  without  limitation  all  fixtures  located  on or in  the
Premises. If the coverage is available and commercially appropriate, such policy
or  policies  shall  insure  against  all risks  (except the perils of flood) of
direct  physical  loss or damage  including  coverage for any  additional  costs
resulting  from  debris  removal  and  reasonable  amounts of  coverage  for the
endorsement of any ordinance or law regulating the reconstruction or replacement
of any undamaged  sections of the Premises  required to be demolished or removed
by reason of the enforcement of any building, zoning, safely or land use laws as
the result of a covered cause of loss.

          4.2  Personal  Property  Insurance.  Tenant  shall,  at Tenant's  sole
expense,  obtain  and  keep in  force a policy  of fire  and  extended  coverage
insurance  with  respect to the  Premises  insuring  Tenant  against any and all
property damage or casualty loss or other hazards thereto, up to the fair market
value of the personal  property of Tenant  stored upon the  Premises.  Tenant is
solely  responsible for the security of its personal  property upon the Premises
and holds Landlord harmless for any loss thereof.

          4.3 Liability Insurance. Tenant shall, obtain and keep in force during
the term of this Lease a policy of comprehensive  public liability  insurance in
the amount of not less than One Million Dollars ($1,000,000),  insuring,  Tenant
and,  as  additional  insured,  Landlord  against any  liability  arising out of
Tenant's  use,  occupancy,   or  maintenance  of  the  Premises  and  all  areas
appurtenant thereto.

          4.4 Workers'  Compensation.  Tenant  shall,  at Tenant's sole expense,
obtain  and keep in force  during  the term of this  Lease a policy of  workers'
compensation  covering any and all of its  employees who may occupy or work upon
the Premises as required by the laws and regulations of the State of California.

          4.5 Landlord's  Approval.  Each policy evidencing such insurance shall
(a) name Landlord and any other of its designees as additional  insureds (except
with respect to Tenant's own personal property and workers'  compensation),  (b)
shall contain a provision by which the insured agrees that such policy shall not
be cancelled except after thirty (30) days' written notice to Landlord,  and (c)
shall  provide  that  coverage  shall not be  limited or denied by reason of the
provisions in this Lease,  including  those relating to limitations of liability
and waivers of subrogation and other rights. For all insurance policies procured
by Tenant,  a certificate of such  insurance  shall be provided to Landlord upon
its written  request.  If Tenant  shall fail to perform  any of its  obligations
under  this  Article  4, then in  addition  to any other  remedies  it may have,
Landlord  may, but is not required to,  perform the same,  and the cost thereof,
together with interest thereon at the Default Rate,  shall be deemed  additional
rent and shall be payable upon Landlord's demand.

5. Utilities.  At all times during the Term of this Lease,  Tenant shall pay for
the cost of all utilities,  including, but without limitation, water, gas, heat,
light,  power,  electricity,  fuel,  sewer  charges,  supplied to or consumed by
Tenant  at the  Premises  together  with any  taxes  thereon  (collectively  the
"Utilities").  If Tenant shall fail to perform any of its obligations under this
Article 5, then in addition to any  remedies it may have,  Landlord  may, but is
not required to, perform the same, and the cost thereof,  together with interest
thereon  at the  Default  Rate,  shall be  deemed  additional  rent and shall be
payable upon Landlord's demand.

6. Taxes. Lessee shall pay the Real Property Taxes (which shall include any tax,
fee, levy,  assessment or charge,  or any increase  therein imposed by reason of
events occurring, or changes in applicable law taking effect, during the term of
this  Lease,  including  but not  limited  to a change in the  ownership  of the
Premises or in the improvements  thereon)  applicable to the Premises during the
term of this Lease.  All such  payments  shall be made at least 10 days prior to
the  delinquency  date of the  applicable  installment.  Lessee  shall  promptly
furnish Lessor with satisfactory evidence that such taxes have been paid.


<PAGE>



7. Quiet  Possession.  Upon Tenant paying all of the  obligations  hereunder and
performing all of the covenants,  conditions, and provisions on Tenant's part to
be observed and performed under this Lease,  Tenant shall have quiet  possession
of the Premises during the Term,  subject to all the  conditions,  covenants and
provisions  of this  Lease.  The  Premises  are  leased  subject  to any and all
existing encumbrances,  conditions, rights, covenants, easements,  restrictions,
rights-of-way,  and any matters of record,  applicable zoning and building laws,
restrictions  on use and such  matters  as may be  disclosed  by  inspection  or
survey.

8.   Improvements and Alterations

     8.1  Improvements  by  Tenant.   Tenant  shall  not  make  any  substantial
alterations,  renovations or  improvements or cause to be installed any fixtures
costing in excess of  $10,000  in, on, or to the  Premises  or any part  thereof
(including,  without limitation,  any structural alterations,  or any cutting or
drilling into any part of the Premises or any securing of any fixture, apparatus
or  equipment of any kind to any part of the  Premises)  unless and until Tenant
shall have caused plans and  specifications  therefor to have been prepared,  at
Tenant's expense,  by an architect or other duly qualified person and shall have
obtained  Landlord's  written approval thereof.  Tenant shall be responsible for
the cost of any tenant improvements.  Upon any expiration or termination of this
Lease,  Tenant shall remain responsible for all costs of any tenant improvements
and the  completion  thereof,  as set  forth  in the  plans  and  specifications
therefor and the portion of the costs of any tenant improvements that are unpaid
and outstanding shall be immediately due and payable by any Tenant.

     8.2  Mechanic's  Liens.  Tenant shall keep the Premises free from any liens
arising out of any work or service  performed  or material  furnished  by or for
Tenant or any person or entity claiming  through or under Tenant whether for any
tenant  improvements  or  otherwise.   Prior  to  Tenant's  performance  of  any
construction  or  other  work on or  about  the  Premises,  whether  for  tenant
improvements or otherwise, for which a lien could be filed against the Premises,
Tenant  shall take all action  which is  legally  permissible  to cause all such
liens  which then or at any time in the future  may be filed or  claimed,  to be
finally waived by all  contractors,  subcontractors,  materialmen and all others
performing or to perform any such work.  Notwithstanding  the foregoing,  if any
mechanic's or other lien shall be filed  against the Premises,  purporting to be
for labor,  services or material  furnished or to be furnished at the request of
Tenant,  then Tenant shall at its expense  cause such lien to be  discharged  of
record by payment,  bond or otherwise,  within twenty (20) days after the filing
thereof.  If Tenant  shall  fail to cause such lien to be  discharged  of record
within such twenty (20) day period,  Landlord, in addition to any other remedies
it may have,  may, but is not required to, cause such lien to be  discharged  by
payment, bond or otherwise,  without investigation as to the validity thereof or
as to any offsets or defenses thereto,  and Tenant shall, upon demand,  promptly
reimburse Landlord for all amounts paid and costs incurred, including attorneys'
fees,  in having such lien  discharged  of record  together with interest at the
Default Rate.

     8.3 Contractor's Insurance. Prior to engaging any contractor,  Tenant shall
require any contractor performing work on the Premises at Tenant's request or on
Tenant's behalf to carry and maintain such insurance in such amounts of coverage
as Landlord  may require  from time to time,  including  contractor's  liability
coverage  and  workers'  compensation  insurance  and  to  name  Landlord  as an
additional  insured  upon the  contractor's  insurance  policy for the terms and
purpose of the work upon the Premises.

9. Use of Premises.  Tenant's use and occupancy of the Premises shall be for the
purpose of  assembly,  manufacture,  warehousing,  storing  and  shipping of its
products  (the  "Products").  Tenant  shall not use or permit the Premises to be
used for any other purpose  without the prior written  consent of Landlord.  The
storage of the  Products  shall be  accomplished  in a neat and  orderly  manner
creating  proper  aisles  and not in a  manner  that  will  interfere  with  the
operation of any building systems.  Tenant shall be responsible for and promises
to  reimburse  Landlord  promptly  upon  demand for any  increase  in  insurance
premiums assessed by Landlord's property and casualty


<PAGE>



insurer due to Tenant's use, misuse or occupancy of the Premises.

     9.1 Prohibited  Uses.  Tenant shall not do or permit anything to be done in
or about the  Premises  which will  materially  obstruct or  interfere  with the
rights of Landlord or its employees,  or to use or allow the Premises to be used
for any improper,  immoral,  unlawful or objectionable purpose, nor shall Tenant
cause,  maintain or permit any  nuisance  in, on or about the  Premises.  Tenant
shall not  commit or allow to be  committed  any  material  waste in or upon the
Premises,  reasonable  wear and tear excepted.  Tenant shall not cause or permit
any hazardous or toxic substance, material or waste including without limitation
any oil, pollutant,  contaminant,  hazardous waste, asbestos, or other hazardous
substance,  as such term or similar terms are now defined, used or understood in
or  under  any  federal,  state,  local  or other  governmental  statute,  rule,
regulation, ordinance or order which relates in any way to the protection of the
environment  ("Environmental  Laws")  to be used,  stored,  released,  dumped or
disposed of upon the Premises in violation of the Environmental Laws.

     9.2  Compliance  with Law.  Tenant  shall not use or permit  the use of the
Premises in any way in conflict with any law or governmental rule or regulation.
Tenant shall, at Tenant's sole cost,  promptly  comply in all material  respects
with  all  such  laws  and  governmental  rules  and  regulations  and  with the
requirements  of any  board of  underwriters  or  other  similar  bodies  now or
hereafter  constituted  relating  to  the  condition,  use or  occupancy  of the
Premises  whether  or  not  expressly   ordered  to  do  so  by  the  applicable
governmental  authority.  The judgment of any court of competent jurisdiction or
the admission of Tenant in any action against Tenant that Tenant has violated in
a material manner any statute,  regulation or rule, whether or not Landlord is a
party, shall be conclusive of the fact as between Landlord and Tenant.

10. Repairs and Maintenance.  Landlord shall, at its own cost and expense and at
all  times,  repair  and  maintain  the  exterior  walls and  foundation  of the
Premises.  Tenant shall, at Tenant's own cost and expense and at all times, keep
the Premises neat,  clean, and in a sanitary  condition,  including the neat and
orderly  storage of the  Products,  and keep and use the Premises in  accordance
with all applicable laws, ordinances,  rules,  regulations,  and requirements of
governmental  bodies and authorities.  Except as set forth in the first sentence
of this Section 10,  Tenant shall make such repairs as are necessary to maintain
the Premises in as good  condition as the Premises now are,  reasonable  use and
wear  excepted.  If Tenant refuses or neglects its duties under this Section 10,
then,  at the  expiration  of thirty  (30)  days'  written  demand to Tenant (or
without  demand in the case of emergency)  Landlord may, but is not required to,
make,  perform or cause such repairs as it deems  necessary and Tenant agrees to
reimburse Landlord promptly upon demand for the cost thereof, including interest
thereon at the Default Rate. If Landlord  refuses or neglects its duties to make
repairs to the exterior  walls and foundation of the Premises under this Section
10, then, at the  expiration  of thirty (30) days' written  demand to Tenant (or
without  demand in the case of  emergency),  Tenant may, but is not required to,
make,  perform or cause such repairs as it deems  necessary and Landlord  agrees
that Tenant may offset any amounts expended by it in making such repairs against
any amounts due and payable hereunder for the Rent.

11. Hold Harmless.  To the extent  permitted by law, and except to the extent of
Landlord's  acts or omissions  for which  Landlord is solely  negligent,  Tenant
shall  indemnify and hold Landlord  harmless from and against any and all claims
arising from, in connection with or related to (a) Tenant's use of the Premises,
(b) the conduct of Tenant's business,  (c) any activity,  work, or other things,
done, permitted,  or suffered by Tenant in or about the Premises, (d) any act or
negligence  of Tenant  or any  officer,  agent,  affiliate,  employee,  guest or
invitee of Tenant.

12. Entry by Landlord.  At any and all reasonable  times during regular business
hours,  Landlord  reserves  and shall  have the right to enter the  Premises  to
inspect  the same a  reasonable  number of  times,  to submit  the  Premises  to
prospective purchasers or tenants, to repair the Premises and any portion of the
building that Landlord may deem  necessary or  desirable,  without  abatement of
rent,


<PAGE>



and may for that purpose erect scaffolding and other necessary  structures where
reasonably  required by the  character of the work to be  performed,  using best
efforts to avoid  blocking the entrance to the Premises and  providing  that the
business of Tenant shall not be  interfered  with  unreasonably.  Tenant  hereby
waives  any  claim  for  damages  or  for  any  injury  or  inconvenience  to or
interference  with  Tenant's  business,  and any  loss  of  occupancy  to  quiet
enjoyment of the Premises. Landlord shall have the right to enter at any and all
times and to use any and all means  which  Landlord  may deem proper to open any
doors or  otherwise  obtain  access to the  Premises in any actual or  perceived
emergency,  without liability to Tenant,  and any entry to the Premises obtained
by Landlord by any of said means or otherwise shall not under any  circumstances
be construed or deemed to be a forcible or unlawful  entry into or a detainer of
the Premises or an eviction of Tenant from the Premises or any portion thereof.

13.  Assignment  and  Subletting.  Tenant  shall not  either  voluntarily  or by
operation of law assign, transfer,  mortgage, pledge,  hypothecate,  or encumber
this Lease or any interest therein and shall not sublet the Premises or any part
thereof or any right or privilege  appurtenant  thereto or allow any person (the
employees,  agents,  servants, and invitees of Tenant excepted) to occupy or use
the Premises or any portion thereof.  Any such assignment or subletting shall be
voidable by Landlord and may constitute a default under the terms of this Lease.
A consent by Landlord to one assignment,  subletting,  occupation, or use by any
other  person  shall not be deemed to be consent to any  subsequent  assignment,
subletting,  occupation,  or use by another person. A consent by Landlord to any
such assignment,  subletting,  occupation or use by any other person shall in no
way relieve  Tenant of any  liability  under this Lease.  It is  understood  and
agreed that  Landlord may fully assign or encumber  Landlord's  interest in this
Lease as  Landlord.  Landlord  may assign or  encumber  the Rent to any  person,
partnership, corporation, or bank, and Tenant agrees when notified in writing by
the assignee of such  assignment to make the rental  payments to assignee  under
the terms of said assignment.

14. Tenant's Default.  The occurrence of any one or more of the following events
shall constitute an event of default and breach of this Lease by Tenant:

     14.1 Failure to Pay  Obligations.  Tenant fails to make any payment of Base
Rent or any other payment required to be made by Tenant  hereunder,  as and when
due,  where such failure  shall  continue for a period of five (5) business days
after written notice thereof by Landlord to Tenant.

     14.2 Failure to Observe Other Covenants. Tenant fails to observe or perform
any of the covenants,  conditions, or provisions of this Lease to be observed or
performed by Tenant,  other than  described  in Section 12.1 herein,  where such
failure  shall  continue for a period of twenty (20) days after  written  notice
thereof by Landlord to Tenant; provided, however, that if the nature of Tenant's
default is such that more than twenty (20) days are reasonably required for cure
of such  condition,  then Tenant  shall not be deemed to be in default if Tenant
commences  such cure  within said  twenty  (20) days and  thereafter  diligently
prosecutes such cure to completion.

15. Remedies on Default.  In the event of any default or breach of this Lease by
Tenant,  Landlord may, at any time  thereafter  with or without notice or demand
and  without  limiting  Landlord  in the  exercise  of a right or  remedy  which
Landlord  may have by reason of such  default  or  breach,  exercise  any of the
following remedies:

     15.1 Termination of Possession. Landlord may terminate immediately Tenant's
right to  possession  of the  Premises by written  notice to Tenant or any other
lawful means,  terminate this Lease by written notice to Tenant, revoke Tenant's
right to any lease  concessions  and recover  the value of any such  concessions
made,  re-enter and take possession of the Premises and Tenant shall immediately
surrender possession of the Premises to Landlord.

     15.2  Removal of Personal Property.  In the event of a retaking of
possession of the Premises


<PAGE>



by Landlord, Tenant shall remove all personal property located thereon and, upon
failure to do so upon demand of Landlord, Landlord may remove and store the same
in any  place  selected  by  Landlord,  including  without  limitation  a public
warehouse,  at the expense and risk of Tenant.  If Tenant  shall fail to pay the
cost of  storing  any such  property  after it has been  stored  for a period of
thirty (30) days of more, Landlord may sell any or all of such personal property
at a public or private sale or auction and shall apply the proceeds of such sale
first to the cost of such  sale,  secondly  to the  payment of the  charges  for
storage, if any, and thirdly to the payment of any other sums of money which may
be due from Tenant to Landlord  under the terms of this Lease,  and the balance,
if any, to Tenant.

     15.3 Other Remedies. In addition to the foregoing,  Landlord may pursue any
other remedy now or hereafter  available to Landlord  under the laws or judicial
decisions  of  the  State  of  California.  It is  understood  and  agreed  that
Landlord's  remedies hereunder are cumulative,  and the exercise of any right or
remedy shall not  constitute  a waiver,  merger or  extinguishment  of any other
right or remedy.

16. Damage.  In the event the Premises are rendered  untenantable in whole or in
part by fire,  the  elements  or other  casualty  during the term of this Lease,
Tenant  shall  immediately  notify  Landlord,  specifically  stating any repairs
needed  to  maintain  the  Tenant's  manufacturing  operation  at the  Premises.
Landlord  may elect not to restore or rebuild the  Premises  and shall so notify
Tenant. In such an event,  Tenant may, at its option (a) vacate the Premises and
this Lease  shall  terminate  effective  thirty  (30) days after such  notice is
delivered with an abatement of the Rent payable with respect to the time period,
or (b) occupy  that  portion  of the  Premises  which  remains  tenable  with an
abatement of the Rent in the amount equal to the rent for the untenable  portion
of the  Premises,  or (c)  Tenant  may make such  repair to the  Premises  as is
required  and  desirable  to permit  Tenant to use the  Premises  for the stated
purpose, and Tenant may offset such amount expended by it in making such repairs
against any amounts due hereunder for the Rent.

17.  Eminent  Domain.  In the event of any taking or  appropriation  whatsoever,
Landlord shall be entitled to any and all awards,  payments or settlements which
may be given,  made or  ordered  and  Tenant  shall  have no claim  against  the
condemning  authority  or Landlord for the value of any  unexpired  term of this
Lease,  and Tenant  hereby  assigns to Landlord any and all claims to any award,
payments  or  settlement.  Nothing  contained  herein  shall be  deemed  to give
Landlord  any  interest in or to require  Tenant to assign to Landlord any award
made to Tenant for the taking of  personal  property or  fixtures  belonging  to
Tenant, for the interruption of or damage to Tenant's business,  or for Tenant's
moving expenses.

18. Signs.  Tenant may, at Tenant's sole expense,  place an external sign on the
Premises,  provided  such sign has been  approved  in advance by  Landlord,  and
provided  such sign does not violate any statute or regulation  existing  during
the term of this Lease.  Tenant shall pay the costs of removal of such sign upon
termination of the Lease, and such sign shall remain the property of Tenant.  At
any time during the term of this  Lease,  Landlord  may place upon the  Premises
"for lease", "for sale" or other signs.

19.  Subordination.  Tenant agrees that this Lease shall be  subordinate  to any
mortgage  or deed of  trust  that is now or may  hereafter  be  placed  upon the
Premises  and to any and all  advances to be made  thereunder,  to the  interest
thereon, and all renewals,  replacements,  and extensions thereof; provided, the
lender  secured by and named in such  mortgage  or deed of trust  shall agree in
writing to recognize this Lease of Tenant in the event of foreclosure, if Tenant
is not in default.  Tenant agrees to take all actions and to execute and deliver
all  certificates,  instruments,  documents and agreements,  including,  without
limitation,  agreements of  subordination,  waiver and attornment,  necessary or
proper to effect the foregoing.

20.  Authority of Parties.  Each of Tenant and Landlord represents and warrants
that it is a


<PAGE>



corporation duly organized and in good standing and that the execution, delivery
and  performance  of this  Lease  has  been  duly  authorized  by all  requisite
corporate  action.  Each  individual  executing  this  Lease  on  behalf  of the
corporation  that is a party hereto  represents  and warrants  that he or she is
duly  authorized to execute,  deliver and perform this Lease for, in the name of
and on behalf of the  respective  party,  in accordance  with the bylaws of such
corporation, and that this Lease is legally binding upon and enforceable against
such  entity in  accordance  with its terms.  Upon  request,  each of Tenant and
Landlord agrees to provide a Certificate of Officer  verifying the authority and
position of each signatory.

21.  General Provisions.  Landlord and Tenant agree to the following general
provisions:

     21.1  Waiver.  A waiver by Landlord  of any term,  covenant,  or  condition
herein  contained  shall  not be  deemed  to be a future  waiver  of such  term,
covenant, or condition,  nor the waiver of any other term, covenant or condition
herein contained. The subsequent acceptance of any payment hereunder by Landlord
shall not be deemed to be a waiver  of any  preceding  default  by Tenant of any
term, covenant, or condition of this Lease.

     21.2  Time.  Time is of the  essence  of this  Lease  and  each and all its
provisions in which performance is a factor.

     21.3 Headings.  The heading and section titles of this Lease are not a part
of this Lease and shall have no effect upon the  construction or  interpretation
of any part hereof.

     21.4 Successors and Assigns.  The covenants and conditions herein contained
subject  to the  provisions  as to  assignment,  apply to and  bind  the  heirs,
successors,  executors,  administrators,  and  permitted  assigns of the parties
hereto.

     21.5 Prior  Agreements.  This Lease  contains all of the  agreements of the
parties  hereto with  respect to any matter  covered or mentioned in this Lease,
and no prior agreements or  understandings  pertaining to any such matters shall
be effective or binding upon any party.  In case of conflict or  ambiguity,  the
terms of this Lease shall govern.

     21.6  Inability  to  Perform.  This  Lease  and the  obligations  of Tenant
hereunder  shall not be  affected  or  impaired  because  Landlord  is unable to
fulfill any of  Landlord's  obligations  hereunder or is delayed in doing so, if
such inability or delay is caused by reason of strike,  labor troubles,  or acts
of God so long as Landlord makes a good faith effort to fulfill its  obligations
promptly after the cause of such inability or delay has abated.

     21.7 Partial Invalidity.  Any provisions of this Lease which shall prove to
be invalid,  void, or illegal shall in no way affect,  impair, or invalidate any
other provision hereof, and such other provisions shall remain in full force and
effect.

     21.8 Cumulative Remedies. No remedy or election of Landlord hereunder shall
be deemed  exclusive,  but shall whenever  possible be cumulative with all other
remedies at law or in equity.

     21.9  Governing  Law.  This Lease  shall be governed  by and  construed  in
accordance with the laws of the State of California.

     21.10 Real  Estate  Commission.  No broker is due any  finders' or brokers'
commissions with respect to this Lease or the payment of any rent hereunder.

     21.11  Accord  and  Satisfaction.  No  payment  by  Tenant  or  receipt  or
acceptance by Landlord of a lesser amount than the Rent or any other obligations
of Tenant  under  this  Lease  including  the  obligation  to pay for any tenant
improvements, herein stipulated, shall be deemed to be other than


<PAGE>


on account of the stipulated amount nor shall Landlord's acceptance of any check
or payment accompanied by and endorsement or statement be deemed to result in an
accord and  satisfaction of Landlord's right to recover the balance of such Rent
or pursue any remedy provided in this Lease.

     21.12 Subrogation Waiver. Landlord and Tenant each hereby release the other
and waive all rights of recovery  against  the other for loss or damage  arising
out of the perils  described  in any policy of insurance in force at the time of
the loss to the extent permissible under such policies.

     21.13  Notice.  Any notices or other  communications  required or permitted
hereunder or otherwise in connection  herewith  shall be in writing and shall be
deemed  to have been duly  given  when  delivered  in person or  transmitted  by
facsimile  transmission  or on receipt after dispatch by express,  registered or
certified mail, postage prepaid, addressed, as follows:

          If to Landlord:
          Production Realty, Inc.
          260 North Elm Street
          Westfield, MA 01085
          Attention:  Stewart B. Reed

          If to Tenant:
          Pacific/Air Balance, Inc.
          260 North Elm Street
          Westfield, MA   01085
          Attention: Stephen M. Shea

     21.14 Survival. All agreements, covenants, warranties,  representations and
indemnification  contained  herein or made in writing  pursuant  to the terms of
this Lease by or on behalf of Tenant shall be deemed  material and shall survive
the expiration or sooner termination of this Lease.

DATED as of the date first set forth above.

                              LANDLORD:
                             PRODUCTION REALTY, INC.


                             By:/S/ STEWART B. REED
                                 Stewart B. Reed



                              TENANT:
                            PACIFIC/AIR BALANCE, INC.


                           By:/S/ RICHARD J. MCKNIGHT
                              Richard J. McKnight,
                        Vice President & General Manager








                                               AMENDED AND RESTATED
                                                REVOLVING LOANS AND
                                       FOREIGN EXCHANGE FACILITIES AGREEMENT


         AGREEMENT  made as of July 15,  1997 by and  between  Mestek,  Inc.,  a
Pennsylvania  corporation  having a principal place of business at 260 North Elm
Street,   Westfield,   Massachusetts  01085  (hereinafter  referred  to  as  the
"Borrower"),  and BankBoston,  N.A., a national  banking  association,  having a
principal place of business at 100 Federal Street, Boston,  Massachusetts 02110,
successor  by merger to BayBank,  N.A.  (hereinafter  referred to as the "Bank")
amends and  restates in its  entirety an Amended and  Restated  Loan,  Letter of
Credit  Facility and Foreign  Exchange  Facilities  Agreement  originally  dated
September 27, 1996.

         In consideration of the mutual covenants herein contained, it is agreed
as follows:


         1.       DEFINITIONS AND ACCOUNTING TERMS.

                  1.1.  Defined Terms. As used in this Agreement,  the following
         terms have the  following  meanings  (terms  defined in the singular to
         have the same meaning when used in the plural and vice versa):

                  "Affiliate"  means any Person (1) which directly or indirectly
         controls,  or is  controlled  by, or is under  common  control with the
         Borrower or a Subsidiary; (2) which directly or indirectly beneficially
         owns or holds five percent (5%) or more of any class of voting stock of
         the Borrower or any Subsidiary; or (3) five percent (5%) or more of the
         voting stock of which is directly or indirectly  beneficially  owned or
         held by the  Borrower or a  Subsidiary.  The term  "control"  means the
         possession, directly or indirectly, of the power to direct or cause the
         direction of the management and policies of a Person,  whether  through
         the ownership of voting securities, by contract, or otherwise.

                  "Agreement" means this Amended and Restated Revolving Loans
         and Foreign Exchange Facilities Agreement, as amended,
         supplemented, or modified from time to time.

                  "Base  Loan"  means any Loan when and to the  extent  that the
         interest rate therefor is determined by reference to the Base Rate.


                                                         1

<PAGE>



                  "Base  Rate"  means the  greater of (i) that rate of  interest
         announced  from  time to time by the  Bank at its  head  office  at 100
         Federal Street, Boston Massachusetts 02110 as its "Base Rate", and (ii)
         the  Federal  Funds  Effective  Rate plus  one-half  percent  per annum
         (rounded upwards, if needed to the nearest 1/8th of one percent,  which
         rate is not  necessarily  the  lowest  rate  charged by the Bank to its
         customers.

                  "Business Day" means any day other than a Saturday, Sunday, or
         other day on which commercial banks in Massachusetts  are authorized or
         required to close under the laws of The  Commonwealth of  Massachusetts
         and,  (i) if the  applicable  day  relates  to a Canadian  LIBOR  Loan,
         Canadian  LIBOR Interest  Period,  or notice with respect to a Canadian
         LIBOR Loan, a day on which dealings in United States or Canadian Dollar
         deposits  are  also  carried  on in  the  London  and  Toronto,  Canada
         interbank market and banks are open for business in London and Toronto,
         Canada,  or (ii) if the  applicable  day relates to a Eurodollar  Loan,
         Eurodollar  Interest  Period,  or notice with  respect to a  Eurodollar
         Loan, a day on which dealings in United States Dollar deposits are also
         carried on in the  interbank  Eurodollar  market and banks are open for
         business.

                  "Canadian  Commitment" shall have the meaning assigned to such
         term in Section 2.1 A.

                  "Canadian LIBOR Interest Rate" means,  for each Canadian LIBOR
         Loan, the rate per annum  (rounded  upward,  if necessary,  to the next
         higher 1/100 of 1%)  determined by the Bank to be equal to the quotient
         of (x) the London  Interbank  Offered Rate for such Canadian LIBOR Loan
         for   such   Interest   Period   utilizing   reasonable   extrapolation
         methodology, if necessary,  depending upon the Interest Period selected
         by the  Borrower  divided  by (y) one  minus the  Eurocurrency  Reserve
         Requirement, if any, for such Interest Period.

                  "Canadian  LIBOR  Loan"  means any Loan when and to the extent
         that the  interest  rate  therefor is  determined  by  reference to the
         Canadian LIBOR Interest Rate.

                  "Canadian  Loan  Facility"  means  the  $5,000,000  (Canadian)
         revolving line of credit facility, administered for the Borrower by the
         Nassau Branch, denominated in Canadian Dollars.




                                                         2

<PAGE>



                  "Canadian  Revolving Note" shall have the meaning  assigned to
         such term in Section 2.4.2.

                  "Capitalization"  means,  as of the date of any  determination
         thereof,  the sum of (i) Consolidated Funded Debt and (ii) Consolidated
         Net Worth.

                  "Capital  Lease" or  "Capitalized  Lease"  means any lease the
         obligation  for  rentals  with  respect to which have been or should be
         capitalized on the balance sheet of the lessee in accordance with GAAP.

                  "Capitalized   Rentals"   means,   as  of  the   date  of  any
         determination,  the amount at which the  aggregate  Rentals  due and to
         become due under all  Capitalized  Leases of which the  Borrower or any
         Subsidiary  is a  lessee  would  be  reflected  as a  liability  on the
         consolidated balance sheet of the Borrower and its Subsidiaries.

                  "Code"  means the Internal  Revenue  Code of 1986,  as amended
         from time to time and the  regulations  and  published  interpretations
         thereof.

                  "Commitment" shall have the meaning set forth in Section 2.1
         below.

                  "Commonly  Controlled Entity" means an entity,  whether or not
         incorporated,  which is under common  control with the Borrower  within
         the meaning of Section 414(b) or 414(c) of the Code.

                  "Consolidated   Current  Assets"  and  "Consolidated   Current
         Liabilities"  means such assets and liabilities of the Borrower and its
         Subsidiaries  on  a  consolidated  basis  as  shall  be  determined  in
         accordance   with  GAAP  to  constitute   current  assets  and  current
         liabilities respectively.

                  "Consolidated  Net  Income"  for any  period  means  the gross
         revenues of the Borrower and its  Subsidiaries for such period less all
         expenses  and  other  proper  charges   (including  taxes  on  income),
         determined on a consolidated basis in accordance with GAAP consistently
         applied  and  after  eliminating  earnings  or losses  attributable  to
         outstanding Minority Interests, but excluding in any event:

                  (a) any gains or losses on the sale or other
           disposition of investments or fixed or capital assets, and

                                                         3

<PAGE>



                  any taxes on such excluded gains and any tax deductions or
                  credits on account of such excluded losses;

                 (b) the proceeds of any life insurance policy;

                           (c) net earnings and losses of any Subsidiary accrued
                  prior to the date it became a Subsidiary;

                           (d) net earnings and losses of any corporation (other
                  than a Subsidiary), substantially all the assets of which have
                  been   acquired  in  any   manner,   realized  by  such  other
                  corporation prior to the date of such acquisition;

                           (e) net earnings and losses of any corporation (other
                  than a  Subsidiary)  with which the  Borrower or a  Subsidiary
                  shall have  consolidated  or which  shall have  merged into or
                  with the  Borrower or a  Subsidiary  prior to the date of such
                  consolidation or merger;

                           (f) net earnings of any business entity (other than a
                  Subsidiary)  in which the  Borrower or any  Subsidiary  has an
                  ownership interest unless such net earnings have been actually
                  received by the Borrower or the Subsidiary in the form of cash
                  distributions;

                           (g) any portion of the net earnings of any Subsidiary
                  which for any reason is  unavailable  for payment of dividends
                  to the Borrower or any other Subsidiary;

                           (h)   earnings   resulting   from  any   reappraisal,
                  revaluation or write-up of assets;

                           (i) any  deferred or other  credit  representing  any
                  excess  of  the  equity  in any  Subsidiary  at  the  date  of
                  acquisition   thereof   over  the  amount   invested  in  such
                  Subsidiary;

                           (j) any  gain  arising  from the  acquisition  of any
                  Securities of the Borrower or any Subsidiary; and

                           (k) any reversal of any contingency  reserve,  except
                  to the extent  that  provision  for such  contingency  reserve
                  shall have been made from income arising during such period.

                  "Consolidated  Net Tangible  Assets" means,  as of the date of
         any  determination  thereof,  the  total  amount  of all  assets of the
         Borrower and its Subsidiaries (less depreciation, depletion and

                                                         4

<PAGE>



         other properly  deductible  valuation reserves) after deducting (i) all
         items which in accordance  with GAAP would be included on the liability
         side of a  consolidated  balance  sheet,  except  capital  stock  (less
         treasury  stock),  surplus and retained  earnings,  deferred  taxes and
         funded  debt,  and  (ii)  goodwill,  patents,  tradenames,  trademarks,
         copyrights,  franchises,  experimental  expense,  organization expense,
         unamortized  debt  discount  and  expense,  deferred  assets other than
         prepaid  insurance  and  prepaid  taxes,  the  excess of cost of shares
         acquired over book value of the related assets and such other assets as
         are properly classified as "intangible assets" in accordance with GAAP.

                  "Consolidated  Net  Worth"  means,  as  of  the  date  of  any
         determination  thereof, the aggregate amount of the capital stock (less
         treasury stock),  surplus and retained earnings of the Borrower and its
         Subsidiaries  after deducting Minority Interests to the extent included
         in the capital stock  accounts of the Borrower,  all as determined on a
         consolidated basis by the Borrower and its Subsidiaries.

                  "Consolidated Tangible Net Worth" means, as of the date of any
         determination  thereof, the aggregate amount of the capital stock (less
         treasury stock),  surplus and retained earnings of the Borrower and its
         Subsidiaries  after deducting Minority Interests to the extent included
         in the capital stock  accounts of the Borrower,  all as determined on a
         consolidated  basis by the  Borrower  and its  Subsidiaries,  and after
         deducting  goodwill,  patents,  tradenames,   trademarks,   copyrights,
         franchises,  experimental expense,  organization  expense,  unamortized
         debt discount and expense, deferred assets other than prepaid insurance
         and  prepaid  taxes,  the excess of cost of shares  acquired  over book
         value of the  related  assets  and such  other  assets as are  properly
         classified as "intangible assets" in accordance with GAAP.

                  "Current Debt" of any person means all  Indebtedness for money
         borrowed other than Funded Debt.

                  "Default"  means any of the  events  specified  in  Section 9,
         whether or not any requirement  for the giving of notice,  the lapse of
         time, or both, or any other condition, has been satisfied.

                  "Dollars"  and the sign "$" mean  lawful  money of the  United
         States of America,  except where followed by the word "Canadian"  which
         shall mean lawful money of the Dominion of Canada.


                                                         5

<PAGE>



                  "ERISA" means the Employment Retirement Income Security Act of
         1974, as amended from time to time, and the  regulations  and published
         interpretations thereof.

                  "Event  of  Default"  means  any of the  events  specified  in
         Section 9, provided that any requirement for the giving of notice,  the
         lapse of time, or both, or any other condition, has been satisfied.

                  "Eurocurrency  Reserve  Requirement" means, for any Eurodollar
         or Canadian  LIBOR Loan,  for any Eurodollar or Canadian LIBOR Interest
         Period  therefor,   the  daily  average  of  the  stated  maximum  rate
         (expressed  as a decimal) at which  reserves  (including  any marginal,
         supplemental,  or  emergency  reserves),  if any,  are  required  to be
         maintained during such Eurodollar or Canadian LIBOR Interest Period, as
         the case may be, under  Regulation D by the Bank against  "Eurocurrency
         Liabilities" (as such term is used in Regulation D) but without benefit
         or credit of proration,  exemptions, or offsets that might otherwise be
         available  to the Bank from time to time under  Regulation  D.  Without
         limiting  the  effect  of  the  foregoing,   the  Eurocurrency  Reserve
         Requirement  shall reflect any other reserves required to be maintained
         by the Bank  against (1) any  category  of  liabilities  that  includes
         deposits  by  reference  to which  the  Eurodollar  or  Canadian  LIBOR
         Interest Rate for Eurodollar or Canadian  LIBOR Loans,  as the case may
         be, is to be determined;  or (2) any category of extension of credit or
         other assets that includes Eurodollar or Canadian LIBOR Loans, it being
         understood  that  as of the  date of this  Agreement  the  Eurocurrency
         Reserve Requirement percentage is zero (0).

                  "Eurodollar  Interest Rate" means,  for each Eurodollar  Loan,
         for any applicable  Eurodollar Interest Period, the quotient of (x) the
         rate of interest per annum  determined by the Bank to be the prevailing
         rate at which deposits in United States Dollars are offered to the Bank
         by banks  in the  interbank  Eurodollar  market  in which it  regularly
         participates  (rounded upward, if necessary,  to the next highest 1/100
         of 1%)on or about 10:00 a.m. (Boston,  Massachusetts time) two Business
         Days before the first day of the applicable Eurodollar Interest Period,
         in an  amount  approximately  equal  to the  principal  amount  of such
         Eurodollar  Loan  for the  period  of time  approximately  equal to the
         applicable  Eurodollar  Interest  Period,  divided by (y) one minus the
         Eurocurrency Reserve Requirement, if any, for such Interest Period.


                                                         6

<PAGE>



                  "Eurodollar  Loan"  means any Loan when and to the extent that
         the interest rate therefor is determined by reference to the Eurodollar
         Interest Rate.

                  "Federal  Funds  Effective   Rate"  means,   for  any  day,  a
         fluctuating  interest  rate per annum equal to the weighted  average of
         the rates on overnight  Federal funds  transactions with members of the
         Federal Reserve System, arranged by Federal funds brokers, as published
         for such  day (or,  if such  day is not a  Business  Day,  for the next
         preceding Business Day) by the Federal Reserve Bank of New York, or, if
         such rate is not so published  for any day that is a Business  Day, the
         average of the quotations for such day on such transactions received by
         the Bank from  three  Federal  funds  brokers  of  recognized  standing
         selected by the Bank.

                  "Foreign  Exchange   Facility"  or  "FX  Facility"  means  the
         facility or facilities described in Section 2.18 below.

                  "Funded  Debt" of any Person  means (i) all  Indebtedness  for
         borrowed  money  or which  has been  incurred  in  connection  with the
         acquisition  of assets in each case  having a final  maturity of one or
         more  than  one  year  from the date of  origin  thereof  (or  which is
         renewable  or  extendable  at the option of the obligor for a period or
         periods of more than one year from the date of origin),  excluding  all
         payments  in respect  thereof  that are  required to be made within one
         year from the date of any determination of Funded Debt,  whether or not
         included in Consolidated Current Liabilities;  and (ii) all Capitalized
         Rentals.  "Consolidated" when used as a prefix to any Funded Debt shall
         mean the  aggregate  amount of such Funded Debt of the Borrower and its
         Subsidiaries on a consolidated basis eliminating intercompany items.

                  "GAAP"  means   generally   accepted   accounting   principles
         consistently  applied, in accordance with financial reporting standards
         from  time to time in  effect  among  nationally  recognized  certified
         public accounting firms in the United States,  including the statements
         and interpretations of the United States Financial Accounting Standards
         Board and any successor entity.

                  "Indebtedness"   of  any  Person   means  and   includes   all
         obligations  of such  Person  which in  accordance  with GAAP  shall be
         classified  on a balance  sheet of such Person as  liabilities  of such
         Person,  and in any event  shall  include all (i)  obligations  of such
         Person for borrowed money or which has been incurred in connection with
         the acquisition of property or assets,  (ii) obligations secured by any
         lien or other charge upon property or assets owned by such Person, even
         though such Person

                                                         7

<PAGE>



         has not assumed or become  liable for the payment of such  obligations,
         (iii)  obligations  created or arising  under any  conditional  sale or
         other title  retention  agreement with respect to property  acquired by
         such Person,  notwithstanding  the fact that the rights and remedies of
         the seller,  lender,  or lessor  under such  agreement  in the event of
         default  are  limited to  repossession  or sale of  property,  (iv) all
         guaranties of payment or performance  of any  obligations of others for
         borrowed  money,  or accrued as liabilities in accordance with GAAP, or
         as  shown  on  Borrower's  financial  statements,  and (v)  Capitalized
         Rentals  under any  Capitalized  Lease.  For purpose of  computing  the
         "Indebtedness"  of any Person  there shall be excluded  any  particular
         Indebtedness to the extent that, upon or prior to the maturity thereof,
         there shall have been deposited with the proper depository in trust the
         necessary funds (or evidences of such Indebtedness, if permitted by the
         instrument  creating such Indebtedness) for the payment,  redemption or
         satisfaction  of such  Indebtedness;  and  thereafter  such  funds  and
         evidences of  Indebtedness  so  deposited  shall not be included in any
         computation of the assets of such Person.

                  "Insolvent" The Borrower, its Subsidiaries or any other person
         shall be considered to be "Insolvent"  when any of the following events
         shall have occurred whereby the Borrower or any of its Subsidiaries (a)
         shall  generally  not pay, or shall be unable to pay, or shall admit in
         writing its inability to pay its debts as such debts become due; or (b)
         shall make an assignment  for the benefit of creditors,  or petition or
         apply to any tribunal for the appointment of a custodian,  receiver, or
         trustee  for it or a  substantial  part  of its  assets;  or (c)  shall
         commence  any   proceeding   under  any   bankruptcy,   reorganization,
         arrangement,  readjustment of debt, dissolution,  or liquidation law or
         statute of any jurisdiction, whether now or hereafter in effect; or (d)
         shall  have  had any such  petition  or  application  filed or any such
         proceeding commenced against it in which an order for relief is entered
         or  an   adjudication   or  appointment  is  made,  and  which  remains
         undismissed for a period of ninety (90) days or more; or (e) shall take
         any  corporate  action  indicating  its  consent  to,  approval  of, or
         acquiescence in any such petition,  application,  proceeding,  or order
         for relief or the appointment of a custodian,  receiver, or trustee for
         all or any substantial part of its properties;  or (f) shall suffer any
         such   custodianship,   receivership,   or   trusteeship   to  continue
         undischarged for a period of ninety (90) days or more.

                  "Interest Charges" for any period means all interest
         (including the imputed interest factor in respect of Capitalized

                                                         8

<PAGE>



         Leases)  and all  amortization  of debt  discount  and  expense  on any
         particular  Indebtedness  for which such  calculations  are being made.
         Computations of Interest  Charges on a proforma basis for  Indebtedness
         having a  variable  interest  rate shall be  calculated  at the rate in
         effect on the day of any determination.

                  "Interest Period" means

         (i) with respect to any Canadian LIBOR Loan,  the period  commencing on
         the  Business  Day such loan is made and ending,  as the  Borrower  may
         select,  pursuant to Section 2.2, on the  corresponding day which is no
         more than 30, 60, 90, 180 or 360 days  thereafter  provided that all of
         the foregoing  provisions  relating to Interest  Periods are subject to
         the following:

                           (a)  No  Interest   Period  may  extend   beyond  the
                  Termination Date without prior approval by the Bank;

                           (b) If an Interest  Period would end on a day that is
                  not a Business Day, such Interest  Period shall be extended to
                  the next  Business Day unless such  Business Day would fall in
                  the next calendar  month,  in which event such Interest Period
                  shall end on the immediately preceding Business Day; or

         (ii) with respect to any Eurodollar Loan, the period  commencing on the
         Business Day such loan is made and ending,  as the Borrower may select,
         pursuant to Section 2.2, on the corresponding day which is no more than
         twelve months thereafter provided that all of the foregoing  provisions
         relating to Interest Periods are subject to the following:

                           (a) No Eurodollar  Interest  Period may extend beyond
                  the Termination Date without prior approval by the Bank;

                           (b) If an Interest  Period would end on a day that is
                  not a Business Day, such Interest  Period shall be extended to
                  the next  Business Day unless such  Business Day would fall in
                  the next calendar  month,  in which event such Interest Period
                  shall end on the immediately preceding Business Day;

                           (c) If an  Interest  Period is other than the typical
                  Eurodollar  market  interest  period of 7, 14, 21, 30, 60, 90,
                  180,  270 or 360 days,  the Bank will  nonetheless  facilitate
                  such  Borrower-requested  atypical Interest Period,  utilizing
                  reasonable extrapolation methodology to establish the

                                                         9

<PAGE>



                  Eurodollar Interest Rate for such Eurodollar Interest
                  Period.

                  "Lending  Office" means,  with respect to Revolving Loans, the
         Bank's office at 1350 Main Street,  Springfield,  Massachusetts  01103,
         and with respect to Canadian LIBOR Loans,  the principal  office of the
         Nassau Branch.

                  "Letter of  Credit"  means any  documentary,  standby or other
         type of  Letter of Credit  issued  by the Bank for the  account  of the
         Borrower or any Subsidiary as provided in Section 2.14 below.

                  "Letter of Credit  Facility"  means the  credit  accommodation
         facility for the issuance of Letters of Credit being made  available to
         the Borrower or any of its Subsidiaries pursuant to Section 2.14 below.

                  "Lien" means any  mortgage,  deed of trust,  pledge,  security
         interest, hypothecation,  assignment, deposit arrangement, encumbrance,
         lien (statutory or other), or preference,  priority,  or other security
         agreement or preferential  arrangement,  charge,  or encumbrance of any
         kind  or  nature  whatsoever   (including,   without  limitation,   any
         conditional  sale or other title  retention  agreement,  any  financing
         lease  having  substantially  the same  economic  effect  as any of the
         foregoing,  and the filing of any financing statement under the Uniform
         Commercial  Code or comparable law of any  jurisdiction to evidence any
         of the foregoing).

                  "Loan"  means a  Eurodollar  or Base  Rate  Revolving  Line of
         Credit Loan or Loans, a Canadian LIBOR Revolving Line of Credit Loan or
         Loans or any outstanding  reimbursement obligation under (i) the Letter
         of Credit  Facility  described  in  Section  2.14  below or (ii) the FX
         Facility (as  evidenced by the Back-Up  Foreign  Exchange  Demand Note)
         described in Section 2.18 below.

                  "Loan  Documents"  means this Agreement,  the Notes, and other
         documents related to the transactions discussed in this Agreement.

                  "London  Interbank  Offered  Rate"  applicable to any Interest
         Period for a Canadian  LIBOR Loan means the rate of interest  per annum
         (rounded upward,  if necessary,  to the next higher 1/100 of 1%) quoted
         on the  applicable  page  of the  Daily  Telerate  Financing  Reporting
         Service as the Canadian LIBOR Rate or Reuter's Canadian LIBOR page (or,
         if such  reporting  services  are no longer  provided,  at the Canadian
         LIBOR Rate published in comparable

                                                        10

<PAGE>



         financial  reporting  services)  offered for  deposits  in  immediately
         available  Canadian  Dollars  for a period  of time  comparable  to the
         specified  Interest Period, at 11:00 a.m. (London time) on the Business
         Day which is two Business Days  preceding the first Business Day of the
         requested LIBOR Loan for such Interest Period.

                  "Minority Interests" means any shares of stock of any class of
         a Subsidiary  (other than directors'  qualifying  shares as required by
         law)  that  are not  owned  by the  Borrower  and or one or more of its
         Subsidiaries.  Minority  Interests shall be valued by valuing  Minority
         Interests  constituting preferred stock at the voluntary or involuntary
         value of such  preferred  stock,  whichever is greater,  and by valuing
         Minority  Interests  constituting  common  stock at the  book  value of
         capital and surplus  applicable  thereto  adjusted,  if  necessary,  to
         reflect any changes from the book value of such common  stock  required
         by the  foregoing  method of valuing  minority  interests  in preferred
         stock.

                  "Multiemployer Plan" means a Plan described in
         Section 4001(a)(3) of ERISA.

                  "Nassau Branch" means the Bank's affiliate, The First
         National Bank of Boston, Nassau Branch, a full service branch of
         BankBoston, N.A. located at Charlotte House, Nassau, Bahamas.

                  "Net Income Available for Fixed Charges" means, as of the date
         of any determination  thereof,  the sum of the following for the twelve
         (12) full consecutive  calendar months immediately  preceding such date
         of determination:

                  (a) Consolidated Net Income for such period;
                                      PLUS
                           (b)  Income  taxes and  excess  profit  taxes paid or
                  accrued by the  Borrower  and its  Subsidiaries  on account of
                  such Consolidated Net Income during such periods; PLUS
                           (c) The sum of (i)  Interest  Charges  in  respect of
                  Consolidated  Funded Debt  during said period  (whether or not
                  paid or payable but only to the extent  deducted in  computing
                  Consolidated   Net  Income  for  such  period)  and  (ii)  the
                  aggregate  rentals paid by the  Borrower and its  Subsidiaries
                  under all leases (other than  Capitalized  Leases) during such
                  period.

                  "Notes" mean the Revolving Note, the Canadian Revolving
         Note, the Backup Foreign Exchange Facility Note and any other

                                                        11

<PAGE>



         notes executed by the Borrower in favor of the Bank from time to
         time.

                  "Notice  of  Selection  of  Interest  Period"  shall  have the
         meaning assigned to it in Section 2.2 below.

                  "Obligation" and  "Obligations"  means any and all liabilities
         and obligations of the Borrower or any of its  Subsidiaries to the Bank
         of  every  kind  and  description,  direct  or  indirect,  absolute  or
         contingent, primary or secondary, due or to become due, now existing or
         hereafter arising, regardless of how they arise or by what agreement or
         instrument they may be evidenced or whether  evidenced by any agreement
         or instrument, and includes (i) obligations to perform acts and refrain
         from  taking  action  as  well  as  obligations  to  pay  money,   (ii)
         reimbursement  obligations  of the Borrower or any of its  Subsidiaries
         pursuant to any  documentation  executed in conjunction with or related
         to the  issuance  by the  Bank of any  Letters  of  Credit  or  Foreign
         Exchange Facilities, and (iii) guaranty obligations.

                  "PBGC" means the Pension Benefit  Guaranty  Corporation or any
         entity succeeding to any or all of its functions under ERISA.

                  "Person"  means  an  individual,   partnership,   corporation,
         business trust, joint stock company, trust, unincorporated association,
         joint  venture,  governmental  authority,  or other  entity of whatever
         nature.

                  "Plan"  means any pension plan which is covered by Title IV of
         ERISA and in respect  of which the  Borrower  or a Commonly  Controlled
         Entity is an "employer" as defined in Section 3(5) of ERISA.

                  "Principal  Office"  means the  Bank's  office at 100  Federal
         Street, Boston, Massachusetts 02110.

                  "Pro  Forma  Fixed  Charges"  shall mean as of the date of any
         determination  thereof  the sum of (i)  Interest  Charges in respect of
         Consolidated  Funded Debt  (other than Funded Debt then  proposed to be
         retired)  for  the  twelve  full  consecutive  calendar  months  period
         immediately  preceding such date of  determination,  plus (ii) Interest
         Charges on all Funded  Debt then  proposed  to be issued for the twelve
         full consecutive calendar months after such date of determination, plus
         (iii) the maximum aggregate Rentals payable during any period of twelve
         full consecutive  calendar months after such date of determination  and
         prior to July 15,

                                                        12

<PAGE>



         1998  under  all  long-term  Leases  under  which  the  Borrower  or  a
         Subsidiary is then lessee.

                  "Prohibited  Transaction"  means any  transaction set forth in
         Section 406 of ERISA or Section 4975 of the Code.

                  "Regulation D" means Regulation D of the Board of Governors of
         the  Federal  Reserve  System as amended or  supplemented  from time to
         time.

                  "Rentals"  means and  includes all fixed rents  (including  as
         such all  payments  which the lessee is obligated to make to the lessor
         on termination  of the lease or surrender the property)  payable by the
         Borrower or a Subsidiary, as lessee or sublessee under lease of real or
         personal property, but shall be exclusive of any amounts required to be
         paid by the  Borrower or a  Subsidiary  (whether or not  designated  as
         rents  or  additional  rents)  on  account  of  maintenance,   repairs,
         insurance,  taxes and similar charges.  Fixed rents under any so-called
         "percentage lease" shall be computed solely on the basis of the minimum
         rents,  if any,  required to be paid by the lessee  regardless of sales
         volume or gross revenues.

                  "Reportable Event" means any of the events set forth in
         Section 4043 of ERISA.

                  "Restricted Payment(s) shall have the meaning assigned to
         such term in Section 7.8

                  "Revolving  Line of  Credit  Loan(s)",  "Revolving  Loans"  or
         "Revolving  Credit  Loan(s)"  shall have the  meaning  assigned to such
         terms in Section  2.1.  and shall  refer to Loans  other than  Canadian
         LIBOR Loans,  issued  hereunder  pursuant to the Revolving  Note or the
         Letter of Credit Facility.

                  "Revolving  Note" shall have the meaning assigned to such term
         in Section 2.4.

                  "Security"  shall have the same  meaning as in Section 2(1) of
         the Securities Act of 1933, as amended.

                  "Subsidiary(ies)"  means, as to the Borrower, a corporation of
         which  more than 80% (by  number  of  votes) of shares of stock  having
         ordinary  voting  power  (other  than stock  having  such power only by
         reason of the  happening of a  contingency)  to elect a majority of the
         board of directors  or other  managers of such  corporation  are at the
         time owned, or the management of which is

                                                        13

<PAGE>



         otherwise  controlled,  directly  or  indirectly  through  one or  more
         intermediaries,  or  both,  by the  Borrower  and/or  by  one  or  more
         Subsidiaries.

                  "Termination  Date" means April 30, 1998, but if the Revolving
         Line of Credit or  Canadian  Revolving  Line of Credit is  extended  or
         renewed,  at the Bank's discretion,  the Termination Date shall be that
         date set forth by the Bank as of the  extension  or  renewal as the new
         Termination Date, or as otherwise determined by the Bank.

                  "$3,000,000  FX Facility"  shall have the meaning  assigned to
         that term in Section 2.18.

                  "$3,000,000  Back-up Foreign Exchange Facility Note shall have
         the meaning assigned to that term in Section 2.18.

                  1.2. "Accounting Terms". All accounting terms not specifically
         defined  herein shall be construed in accordance  with GAAP  consistent
         with  those  applied in the  preparation  of the  financial  statements
         referred to in Section 5.3, and all financial data  submitted  pursuant
         to this Agreement shall be prepared in accordance with such principles.

         2.       AMOUNT AND TERMS OF LOAN.

                  2.1.  Revolving Line of Credit.  The Bank agrees, on the terms
         and conditions  hereinafter  set forth,  to make loans (the  "Revolving
         Line of Credit Loans" or "Revolving Loans")(including commitments under
         the Letter of Credit Facility) to the Borrower from time to time during
         the period from the date of this  Agreement up to but not including the
         Termination  Date  in an  aggregate  principal  amount  not  to  exceed
         outstanding,  at any time, Fifty Million Dollars  ($50,000,000.00) (the
         "Commitment"). Each Revolving Line of Credit Loan which is a Eurodollar
         Loan and which shall not utilize the  Commitment in full shall be in an
         amount not less than Five Hundred  Thousand  Dollars  ($500,000.00)  or
         multiples of One Hundred  Thousand  Dollars  ($100,000.00)  thereabove.
         Base Loans may be in any amount within the limits of the Commitment and
         within such limits, the Borrower may borrow,  repay pursuant to Section
         2.7, and reborrow  under this Section 2.1. On such terms and conditions
         as are contained  herein,  the Loans may be  outstanding as either Base
         Loans  or  Eurodollar  Loans.  Each  type of  Loan  shall  be made  and
         maintained at the Bank's Lending Office for such type of Loan.


                                                        14

<PAGE>



                  2.1A  Canadian  Revolving  Line of Credit  Facility.  The Bank
         agrees,  on the terms and conditions  hereinafter set forth and through
         its  Nassau  Branch,  to make loans (the  "Canadian  Revolving  Line of
         Credit  Loans" or "Canadian  LIBOR Loans") to the Borrower from time to
         time  during the period from the date of this  Agreement  up to but not
         including the Termination Date in an aggregate  principal amount not to
         exceed outstanding,  at any time, Five Million Dollars  ($5,000,000.00)
         Canadian (the "Canadian  Commitment").  Each Canadian Revolving Line of
         Credit Loan which is a Canadian  LIBOR Loan and which shall not utilize
         the  Canadian  Commitment  in full  shall be in an amount not less than
         Five Hundred  Thousand Dollars  ($500,000.00)  Canadian or multiples of
         One Hundred Thousand Dollars ($100,000.00) Canadian thereabove.  Within
         the limits of the Canadian  Commitment  the Borrower may borrow,  repay
         pursuant to Section  2.7, and reborrow  under this Section  2.1A.  Each
         Canadian  LIBOR Loan shall be made and  maintained at the Bank's Nassau
         Branch.

                  2.2.  Notice and Manner of Borrowing; Conversion and
         Renewals.

                           2.2.1.  Revolving  Loans. The Borrower may elect from
                  time to time to initiate a Revolving Loan, to convert all or a
                  part of a Base Loan into a  Eurodollar  Loan and vice versa or
                  to renew all or part of a  Revolving  Loan by giving  the Bank
                  written,   telefax  or  telegraphic   notice  (effective  upon
                  receipt) at least one (1) Business  Day before the  initiation
                  of or  conversion  into a  Base  Loan,  or at  least  two  (2)
                  Business Days before the  initiation  of,  conversion  into or
                  renewal of a  Eurodollar  Loan,  specifying  (1) the  initial,
                  renewal or  conversion  date of the  Revolving  Loan;  (2) the
                  amount of the  Revolving  Loan to be  provided,  converted  or
                  renewed; (3) in the case of conversions,  a specification that
                  the  Revolving  Loan is to be converted  from a Base Loan to a
                  Eurodollar  Loan or vice versa, as the case may be; and (4) in
                  the case of initiations  of,  renewals of or a conversion into
                  Eurodollar   Loans,   the  duration  of  the  Interest  Period
                  applicable  thereto;  provided that (a) the minimum  principal
                  amount of each Revolving Loan outstanding after an initiation,
                  a renewal or conversion  shall be One Hundred Thousand Dollars
                  ($100,000.00)  in the case of Base  Loans,  and  Five  Hundred
                  Thousand Dollars ($500,000.00) or One Hundred Thousand Dollars
                  ($100,000.00)  multiples  thereabove in the case of Eurodollar
                  Loans;  and (b)  Eurodollar  Loans can be renewed or converted
                  only  as of the  last  day of the  Interest  Period  for  such
                  Revolving Loan. In the absence of Borrower specifying the type
                  of loan,

                                                        15

<PAGE>



                  advances  made  pursuant  to any cash  management  arrangement
                  between the Bank and the Borrower will be made as Base Loans.

                           2.2.2.  Canadian LIBOR Loans.  The Borrower may elect
                  from time to time to  initiate a Canadian  LIBOR  Loan,  or to
                  renew all or part of a Canadian  LIBOR Loan by giving the Bank
                  written,   telefax  or  telegraphic   notice  (effective  upon
                  receipt) at least two (2) Business Days before the  initiation
                  of or renewal of a Canadian  LIBOR  Loan,  specifying  (1) the
                  initial or renewal  date of the Canadian  LIBOR Loan;  (2) the
                  amount of the  Canadian  LIBOR Loan to be provided or renewed;
                  and (3) in the case of  initiations of or renewals of Canadian
                  LIBOR Loans,  the duration of the Interest  Period  applicable
                  thereto;  provided  that (a) the minimum  principal  amount of
                  each Canadian LIBOR Loan outstanding  after an initiation or a
                  renewal shall be Five Hundred Thousand  Dollars  ($500,000.00)
                  Canadian  or  One  Hundred  Thousand   Dollars   ($100,000.00)
                  Canadian  multiples  thereabove for Canadian LIBOR Loans;  and
                  (b)  Canadian  LIBOR Loans can be renewed  only as of the last
                  day of the Interest Period for such Canadian LIBOR Loan.

                  Any notice (a "Notice of Selection of Interest  Period") given
         under  this  Section  2.2 shall be  irrevocable  and shall be given not
         later  than  10:00  a.m.  (EST) on the day  which is not less  than the
         number of Business Days specified above for such Notice of Selection of
         Interest  Period,  and  specifying  (i)  the  effective  date  for  the
         applicable  Interest  Period  and (ii)  the  duration,  subject  to the
         limitations  set forth in this  Agreement,  of the applicable  Interest
         Period.  If the  Borrower  shall  fail to give the Bank the  Notice  of
         Selection of Interest  Period as  specified  above for the renewal of a
         Canadian LIBOR or Eurodollar Loan, as the case may be, prior to the end
         of the Interest Period with respect thereto,  in the case of a Canadian
         LIBOR Loan shall be deemed to be  renewed as a 30-day  Interest  Period
         Canadian  LIBOR Loan,  and, in the case of a renewal or conversion of a
         Eurodollar Loan,  shall be deemed to automatically  convert into a Base
         Loan on the last day of the Interest Period for such Loan.

                  2.3. Interest.  The Borrower shall pay interest to the Bank on
         the  outstanding  and unpaid  principal  amount of the Loans made under
         this Agreement at a rate per annum as follows:

                           (1) For a Base Loan at a rate  equal to the Base Rate
                           less one and three-quarters percent (1.75%);


                                                        16

<PAGE>




                           (2)  For  a  Eurodollar  Loan   (applicable  only  to
                           Revolving  Loans) at a rate  equal to the  Eurodollar
                           Interest  Rate plus an amount  expressed  in terms of
                           "basis  points"  or  whole or  fractional  percentage
                           points quoted by an authorized  representative of the
                           Bank,  based upon the Interest Period selected by the
                           Borrower,  the  amount  of the  requested  Eurodollar
                           Loan,  the  market  conditions  and  the  date of the
                           request,  and confirmed in writing to Borrower on the
                           Business  Day  following  Borrower's  request  for  a
                           Eurodollar  Loan or conversion to a Eurodollar  Loan;
                           and

                           3) For a  Canadian  LIBOR  Loan  (applicable  only to
                           Canadian LIBOR Loans) at a rate equal to the Canadian
                           LIBOR Interest Rate plus an amount expressed in terms
                           of "basis  points" or whole or fractional  percentage
                           points quoted by an authorized  representative of the
                           Bank,  based upon the Interest Period selected by the
                           Borrower,  the amount of the requested Canadian LIBOR
                           Loan,  the  market  conditions  and  the  date of the
                           request,  and confirmed in writing to Borrower on the
                           Business  Day  following  Borrower's  request  for  a
                           Canadian LIBOR Loan or conversion to a Canadian LIBOR
                           Loan.

                  Any  change  in the  interest  rate  based  on the  Base  Rate
         resulting  from a change in the Base Rate shall be  effective as of the
         opening of  business  on the day on which such  change in the Base Rate
         becomes effective.

                  Interest on each Base Loan shall be calculated on the basis of
         a year of 360  days  for the  actual  number  of days  elapsed  for any
         payment period.  Interest on each Eurodollar or Canadian LIBOR Loan, as
         the case may be, shall be calculated on the basis of a year of 360 days
         for the actual number of days elapsed for the Interest Period.

                  Interest on the Loans shall be paid in  immediately  available
         funds at the Principal  Office or the Lending Office for the account of
         the applicable Lending Office as follows:

                           (1) For each  Base  Loan,  on the  first  day of each
                  month,  commencing  the first  such day after such Loan and at
                  maturity for such Loan, and


                                                        17

<PAGE>



                           (2) For each Canadian  LIBOR or  Eurodollar  Loan, as
                  the case may be,  on the last day of the  applicable  Interest
                  Period with  respect  thereto  and, in the case of an Interest
                  Period greater than one month,  at one-month  intervals  after
                  the first day of such Interest Period.

                  Any  principal  amount  not  paid  when due (at  maturity,  by
         acceleration or otherwise) shall bear interest thereafter until paid in
         full, payable on demand, at a rate per annum equal to:

                           (a) For each  Base  Loan at a rate  equal to the Base
                  Rate plus one percent (1%); and

                           (b) For each Canadian  LIBOR or  Eurodollar  Loan, as
                  the case may be, at a rate  equal to the  applicable  Canadian
                  LIBOR or  Eurodollar  Interest  rate Loan, as the case may be,
                  plus three  percent  (3%) from the time of an Event of Default
                  until the end of the then current  Interest  Period  therefor,
                  and  thereafter  at a rate  equal  to the Base  Rate  plus one
                  percent (1%).

                  2.4.  The Notes.

                           2.4.1.  The Revolving  Line of Credit.  All Revolving
                  Line of Credit  Loans made by the Bank  under  this  Agreement
                  shall be evidenced  by, and repaid with interest in accordance
                  with, a single promissory $50,000,000 Revolving Line of Credit
                  Note (the "Revolving  Note") of the Borrower in  substantially
                  the form of Exhibit A, duly completed,  dated the date of this
                  Agreement,  and payable to the Bank,  such  Revolving  Note to
                  represent  the   obligation  of  the  Borrower  to  repay  the
                  Revolving Line of Credit Loans. The Bank is hereby  authorized
                  by the  Borrower  to endorse on the  schedule  attached to the
                  Revolving  Note the amount and type of each  Revolving Line of
                  Credit Loan and each renewal and payment of  principal  amount
                  received by the Bank for the account of the applicable Lending
                  Office on account of the Revolving Line of Credit Loans, which
                  endorsement  shall,  in the  absence  of  manifest  error,  be
                  conclusive as to the outstanding balance of the Revolving Line
                  of Credit Loans made by the Bank; provided,  however, that the
                  failure to make such  notation  with respect to any  Revolving
                  Line of Credit  Loan or renewal or payment  shall not limit or
                  otherwise  affect the  obligations  of the Borrower under this
                  Agreement or the Revolving Note.


                                                        18

<PAGE>



                           On  and  after  the  Termination   Date,  the  unpaid
                  principal  amount  of the  Revolving  Note  shall be repaid ON
                  DEMAND.

                           2.4.2.  The Canadian  Revolving  Line of Credit.  All
                  Canadian Revolving Line of Credit Loans made by the Bank under
                  this Agreement shall be evidenced by, and repaid with interest
                  in accordance with, a single  promissory  $5,000,000  Canadian
                  Revolving Line of Credit Note (the "Canadian  Revolving Note")
                  of the Borrower in  substantially  the form of Exhibit B, duly
                  completed,  dated the date of this  Agreement,  and payable to
                  the  Bank,  such  Canadian  Revolving  Note to  represent  the
                  obligation  of the  Borrower to repay the  Canadian  Revolving
                  Line of Credit  Loans.  The Bank is hereby  authorized  by the
                  Borrower to endorse on the  schedule  attached to the Canadian
                  Revolving Note the amount and type of each Canadian  Revolving
                  Line of Credit Loan and each renewal,  conversion, and payment
                  of  principal  amount  received by the Bank for the account of
                  the  applicable  Lending  Office on  account  of the  Canadian
                  Revolving Line of Credit Loans,  which  endorsement  shall, in
                  the  absence  of  manifest  error,  be  conclusive  as to  the
                  outstanding  balance of the Canadian  Revolving Line of Credit
                  Loans made by the Bank; provided, however, that the failure to
                  make such notation with respect to any Canadian Revolving Line
                  of Credit Loan or renewal,  conversion,  or payment  shall not
                  limit or  otherwise  affect the  obligations  of the  Borrower
                  under this Agreement or the Canadian Revolving Note.

                           On  and  after  the  Termination   Date,  the  unpaid
                  principal  amount  of the  Canadian  Revolving  Note  shall be
                  repaid ON DEMAND.

                  2.5. Cross Default. A material default in any of the terms and
         conditions  of (i) any other  obligation  of the  Borrower  to the Bank
         (including,   without  limitation,  any  guaranty  obligations  or  any
         reimbursement   obligations   arising  out  of  the  Letter  of  Credit
         Facility),  shall  constitute  a default  in the  Revolving  Note,  the
         Canadian  Revolving  Note, the Foreign  Exchange  Facility Note and any
         other  obligations  of the  Borrower to the Bank  whether  evidenced by
         notes or otherwise or (ii) the  obligations  of the Borrower  under any
         Indebtedness  to any other  institutional  lender  shall  constitute  a
         default hereunder.  A default in any of the terms and conditions of the
         Revolving,  the Canadian Revolving Note, the Letter of Credit Facility,
         the Back-up  Foreign  Exchange  Note or the Foreign  Exchange  Facility
         shall  constitute a default of this  Agreement  and any default of this
         Agreement shall

                                                        19

<PAGE>



         constitute a default of the  Revolving  Note,  the  Canadian  Revolving
         Note, the Letter of Credit Facility,  the Back-up Foreign Exchange Note
         and the Foreign Exchange Facility.

                  2.6.  Use of  Proceeds.  The  proceeds of the Loans  hereunder
         shall be used by the Borrower  (i) to  refinance  or retire  previously
         incurred debt, and (ii) for working capital and  acquisition  purposes.
         The Borrower  will not,  directly or  indirectly,  use any part of such
         proceeds  for the purpose of  purchasing  or carrying  any margin stock
         within the meaning of  Regulation  U of the Board of  Governors  of the
         Federal  Reserve  System or to  extend  credit  to any  Person  for the
         purpose of  purchasing  or carrying any such margin  stock,  or for any
         purpose which violates,  or is inconsistent with,  Regulation X of such
         Board of Governors.

                  2.7.  Method of Payment.  The Borrower shall make each payment
         or permitted prepayment under this Agreement,  under the Revolving Note
         or the $3,000,000 Back-up Foreign Exchange Facility Note not later than
         11:00 a.m.  (Boston  time) on the date when due in lawful  money of the
         United States to the Bank at its Principal Office or Lending Office for
         the account of the applicable  Lending Office in immediately  available
         funds.

                  The Borrower  shall make each payment or permitted  prepayment
         under this Agreement,  under the Canadian Revolving Note not later than
         11:00 a.m.  (Boston  time) on the date when due in lawful  money of the
         Dominion  of Canada to the Bank at its  Principal  Office or the Nassau
         Branch, for the account of the applicable Lending Office in immediately
         available funds.

                  The Borrower hereby  authorizes the Bank, if and to the extent
         payment is not made when due under this Agreement,  under the Revolving
         Note or under the Canadian  Revolving  Note to charge from time to time
         against  any account of the  Borrower  with the Bank any amount so due.
         Whenever  any  payment  to be made  under  this  Agreement,  under  the
         Revolving Note or under the Canadian  Revolving Note shall be stated to
         be due on a day other than a Business  Day,  such payment shall be made
         on the next  succeeding  Business Day, and such extension of time shall
         in such case be included in the  computation of the payment of interest
         except,  in the case of a  Eurodollar  or Canadian  LIBOR Loan,  if the
         result of such  extension  would be to extend such payment into another
         calendar month, such payment shall be made on the immediately preceding
         Business Day.


                                                        20

<PAGE>



                  2.8. Prepayment.  The Borrower may, with respect to Base Loans
         only,  upon at least one (1) Business Day's notice to the Bank,  prepay
         the  Revolving  Note in whole or in part with  accrued  interest to the
         date of such prepayment on the amount  prepaid.  Eurodollar or Canadian
         LIBOR Loans may not be prepaid. If for any reason the Bank is obligated
         to accept a prepayment of any  Eurodollar or Canadian LIBOR Loan on any
         day other than the last day of the Interest  Period  applicable to such
         Loan, the Borrower shall pay to the Bank an amount computed pursuant to
         the following formula:

                                            L = (R-T) x P x D
                                                        360

         where:

                  L = the  amount  payable  to  the  Bank;  R =  the  applicable
                  interest rate on such Loan; T = the  effective  rate per annum
                  at which any readily
                           marketable  bond or other  obligation  of the  United
                           States,  selected  at  the  Bank's  sole  discretion,
                           maturing  on  or  near  the  last  day  of  the  then
                           applicable  Interest  Period  of  such  Loan  and  in
                           approximately  the same  amount as such Loan,  can be
                           purchased  by the Bank on the day of such  payment of
                           principal;
                  P =      the amount of principal prepaid;
                  D =      the number of days remaining in the applicable
                           Interest Period for such Loan, as of the date of such
                           prepayment.

         The Borrower shall pay such amount ("L") upon  presentation by the Bank
         of a statement  setting forth in  reasonable  detail the amount and the
         Bank's  calculation  thereof pursuant hereto,  which statement shall be
         deemed correct absent manifest error. No amount shall be payable by the
         Borrower  pursuant to this  Section 2.8 if T is equal to or higher than
         R.

                  2.9. Late Payment. Any payment on the Loans received more than
         fifteen (15) days after its due date shall be subject to an  additional
         charge of five percent (5.00%) of the periodic installment due.

                  2.10.  Illegality.  Notwithstanding any other provision in
         this Agreement, if the Bank determines that any applicable law,
         rule, or regulation, or any change therein, or any change in the
         interpretation or administration thereof by any governmental

                                                        21

<PAGE>



         authority,   central  bank,  or  comparable  agency  charged  with  the
         interpretation or administration thereof, or compliance by the Bank (or
         its  Lending  Office)  with any  request or  directive  (whether or not
         having  the  force  of law) of any such  authority,  central  bank,  or
         comparable agency shall make it unlawful or impossible for the Bank (or
         its Lending  Office) to (1) maintain  this credit  facility,  then upon
         notice  to  the  Borrower  by  the  Bank  this  credit  facility  shall
         terminate;  or (2) maintain or fund Eurodollar or Canadian LIBOR Loans,
         as the case may be,  then upon  notice to the  Borrower by the Bank the
         outstanding principal amount of the Eurodollar or Canadian LIBOR Loans,
         together with interest accrued  thereon,  and any other amounts payable
         to the Bank under this Agreement shall be repaid or converted to a Base
         Loan  (a)  immediately  upon  demand  of the  Bank  if such  change  or
         compliance  with such  request,  in the judgment of the Bank,  requires
         immediate  repayment;  or (b) at the  expiration  of the last  Interest
         Period  to  expire  before  the  effective  date of any such  change or
         request.

                  2.11.  Disaster.  Notwithstanding anything to the contrary
         herein, if the Bank determines (which determination shall be
         conclusive) that:

                           (1)  Quotations  of interest  rates for the  relevant
                  deposits  referred  to in  the  definition  of  Eurodollar  or
                  Canadian  LIBOR  Interest  Rate are not being  provided in the
                  relevant  amounts or for the relative  maturities for purposes
                  of  determining  the  rate  of  interest  on a  Eurodollar  or
                  Canadian LIBOR Loan as provided in this Agreement; or

                           (2) The relevant rates of interest referred to in the
                  definition of Eurodollar or Canadian LIBOR Interest Rate, upon
                  the basis of which the rate of  interest  for any such type of
                  loan is to be determined do not  accurately  cover the cost to
                  the Bank of making or maintaining such type of Loans;

         then the Bank shall  forthwith  give  notice  thereof to the  Borrower,
         whereupon (a) the obligation of the Bank to make Eurodollar or Canadian
         LIBOR Loans shall be  suspended  until the Bank  notifies  the Borrower
         that the circumstances  giving rise to such suspension no longer exist;
         and (b) the Borrower  shall repay in full, or convert to a Base Loan in
         full,  the then  outstanding  principal  amount of each  Eurodollar  or
         Canadian LIBOR Loan together with accrued interest thereon, on the last
         day of the then current Interest Period applicable to such Loan.


                                                        22

<PAGE>



                  2.12. Additional Costs; Regulatory Changes;  Capital Adequacy.
         The  Borrower  shall pay to the Bank from time to time such  amounts as
         the Bank may  reasonably  determine to be necessary to  compensate  the
         Bank for any costs  incurred by the Bank which the Bank  determines are
         attributable  to its making or maintaining  any Loans  hereunder or its
         obligation  to make any such Loans  hereunder,  or any reduction in any
         amount receivable by the Bank under this Agreement,  the Revolving Note
         or the  Canadian  Revolving  Note in  respect of any such Loans or such
         obligation   (such   increases  in  costs  and  reductions  in  amounts
         receivable being herein called "Additional Costs"),  resulting from any
         change  after  the  date of this  Agreement  in  U.S.  federal,  state,
         municipal,  or foreign laws or regulations (including Regulation D), or
         the  adoption  or  making  after  such  date  of  any  interpretations,
         directives,  or requirements applying to a class of banks including the
         Bank of or under any U.S.  federal,  state,  municipal,  or any foreign
         laws or  regulations  (whether  or not  having the force of law) by any
         court  or   governmental  or  monetary   authority   charged  with  the
         interpretation or administration thereof ("Regulatory  Change");  which
         (1) changes  the basis of  taxation of any amounts  payable to the Bank
         under this Agreement, the Revolving Note or the Canadian Revolving Note
         in  respect  of any of such  Loans  (other  than  taxes  imposed on the
         overall net income of the Bank or of its Lending Office for any of such
         Loans by the  jurisdiction  where the Principal  Office or such Lending
         Office is located);  or (2) imposes or modifies  any  reserve,  special
         deposit,  compulsory  loan,  or similar  requirements  relating  to any
         extensions  of credit or other assets of, or any deposits with or other
         liabilities  of, the Bank  (including any of such Loans or any deposits
         referred to in the  definition of Eurodollar or Canadian LIBOR Interest
         Rate); or (3) requires an increase in the amount of capital required or
         expected to be  maintained  by the Bank or any entity  controlling  the
         Bank, or (4) imposes any other condition affecting this Agreement,  the
         Revolving  Note  or  the  Canadian  Revolving  Note  (or  any  of  such
         extensions of credit or liabilities). The Bank will notify the Borrower
         of any event  occurring  after the date of this  Agreement  which  will
         entitle  the Bank to  compensation  pursuant  to this  Section  2.12 as
         promptly  as  practicable   after  it  obtains  knowledge  thereof  and
         determines to request such compensation. The provisions of this Section
         2.12 however shall not be applied (a) retrospectively or (b) during any
         Eurodollar  or  Canadian  LIBOR  Interest   Period  in  effect  when  a
         Regulatory Change resulting in Additional Costs occurs.

                  Determinations by the Bank for purposes of this Section 2.12
         of the effect of any Regulatory Change on its costs of making or

                                                        23

<PAGE>



         maintaining  Loans after the date of  notification  of such  Regulatory
         Change by the Bank to the  Borrower or on amounts  receivable  by it in
         respect of Loans, and of the additional  amounts required to compensate
         the Bank in  respect  of any  Additional  Costs,  shall be  conclusive,
         provided that such determinations are made on a reasonable basis.

                  2.13. Funding Loss Indemnification.  The Borrower shall pay to
         the Bank, upon the request of the Bank, such amount or amounts as shall
         be sufficient (in the reasonable  opinion of the Bank) to compensate it
         for any loss, cost, or expense incurred as a result of:

                  (1)      Any payment of a Eurodollar or Canadian LIBOR Loan on
                           a date other than the last day of the Interest Period
                           for  such  Loan   including,   but  not  limited  to,
                           acceleration  of the  Loans by the Bank  pursuant  to
                           Section 9; or

                  (2)      Any failure by the Borrower to borrow or convert,  as
                           the case may be, a Eurodollar or Canadian  LIBOR Loan
                           on the date for borrowing or conversion,  as the case
                           may be,  specified in the relevant  notice  provision
                           under Sections 2.2.

                  2.14.  Letter  of  Credit  Facility.  So  long  as no  Default
         hereunder has occurred,  the Bank shall make  available to the Borrower
         and its  Subsidiaries  a credit  facility  within the  Commitment  (the
         "Letter  of Credit  Facility")  whereby  the Bank  will  issue up to an
         aggregate  of Ten  Million  Dollars  ($10,000,000.00)  against  amounts
         available  under the Revolving Line of Credit  Facility,  of letters of
         credit  (a  "Letter  of  Credit")  for  the  Borrower's  or  one of its
         Subsidiaries' account with an expiration date on any specific Letter of
         Credit no later than the Termination  Date,  unless the Bank chooses to
         issue a Letter  of Credit to expire  after the  Termination  Date.  The
         individual  Letters of Credit  shall be issued in  accordance  with the
         Bank's  customary   practices  at  the  time  of  issuance,   utilizing
         documentation prevailing at such times and, if drawn upon, amounts paid
         thereon will be repaid upon demand by the Borrower (and, if applicable,
         its  Subsidiary  for whose  account the Letter of Credit was issued) in
         full reimbursement to the Bank of all such amounts drawn upon under any
         or all  Letters  of  Credit,  pursuant  hereto,  or to such  additional
         reimbursement  obligations  as may be  contained  in any  documentation
         executed  by the  Borrower  in  conjunction  with the  issuance of such
         Letter(s) of Credit.


                                                        24

<PAGE>



                  To the extent repayment of such amounts as are reimbursable to
         the Bank for such drawings against Letters of Credit is not immediately
         made, the amount of such drawings shall be charged as Revolving Line of
         Credit  Loans.  The  amount of  outstanding  commitments  under  issued
         Letters of Credit plus the aggregate amounts drawn under any Letters of
         Credit and not  reimbursed  by the  Borrower  to the Bank shall  reduce
         availability under the Revolving Line of Credit Facility.

                    This Letter of Credit  Facility  will be made  available  to
         those  Subsidiaries of Borrower  listed in the attached  Exhibit "C" as
         well as to Borrower and Borrower's reimbursement  obligations described
         herein  shall  apply  regardless  of  whether  Borrower  or  one of its
         Subsidiaries is the account party of a particular Letter of Credit.

                  2.15.  Letter of Credit  Fees.  Whenever a Letter of Credit is
         issued,  extended  or  renewed  for  the  Borrower's  (or  one  of  its
         Subsidiaries')  account,  a per  annum  fee of  three  quarters  of one
         percent  (.75%)  of the face  amount of the  Letter of Credit  shall be
         charged  (the  "Letter  of  Credit  Fee")  together  with an  issuance,
         extension  or renewal fee of Two  Hundred  Dollars  ($200.00)  covering
         document  preparation costs. An amendment fee of Forty Dollars ($40.00)
         per  amendment and a drawing fee equal to the greater of (i) one eighth
         of one percent (.125%) of the amount drawn or (ii) Seventy Five Dollars
         ($75.00),   payable  if  a  draw  occurs,  constitute  additional  fees
         associated  with the  Letters  of  Credit.  If a Letter  of  Credit  is
         returned  to the Bank  prior to  twelve  (12)  months  from its date of
         issue, the Bank will refund to the Borrower the pro rata portion of the
         Letter of Credit Fee for that period of time during which the Letter of
         Credit is no longer in effect.

                  2.16.  Uniform  Customs and Practice.  The Uniform Customs and
         Practice for Documentary Credits (1993 Revision), International Chamber
         of Commerce  Publication No. 500, and any subsequent  revisions thereof
         approved by a Congress  of the  International  Chamber of Commerce  and
         adhered to by the Bank (the "Uniform  Customs and Practice"),  shall be
         binding on the  Borrower  and the Bank  except to the extent  otherwise
         provided  herein,  in any  Letter  of  Credit  or in any  other  credit
         document.  Anything in the Uniform Customs and Practice to the contrary
         notwithstanding:

                           (a) Neither the Borrower nor any  beneficiary  of any
                  Letter of Credit shall be deemed an agent of the Bank.


                                                        25

<PAGE>



                           (b) With  respect to each  Letter of Credit,  neither
                  the Bank nor its  correspondents  shall be responsible  for or
                  shall have any duty to ascertain:

                                    (i)  the genuineness of any signature;

                                    (ii)  the validity, form, sufficiency,
                           accuracy, genuineness or legal effect of any
                           endorsements;

                                    (iii)  delay in giving,  or failure to give,
                           notice of arrival,  notice of refusal of documents or
                           of discrepancies in respect of which the Bank refuses
                           the documents or any other notice, demand or protest;

                                    (iv)  the  performance  by  any  beneficiary
                           under any  Letter  of  Credit  of such  beneficiary's
                           obligations to the Borrower;

                                    (v) inaccuracy in any notice received by the
                           Bank;

                                    (vi)  the   validity,   form,   sufficiency,
                           accuracy,   genuineness   or  legal   effect  of  any
                           instrument,  draft,  certificate  or  other  document
                           required  by such  Letter of  Credit to be  presented
                           before  payment of a draft,  or the office held by or
                           the authority of any Person signing any of same; or

                                    (vii) failure of any  instrument to bear any
                           reference  or  adequate  reference  to such Letter of
                           Credit,  or  failure of any Person to note the amount
                           of any  instrument  on the  reverse of such Letter of
                           Credit or to  surrender  such  Letter of Credit or to
                           forward  documents  in the  manner  required  by such
                           Letter of Credit;

                           (c) the  occurrence of any of the events  referred to
                  in the  Uniform  Customs  and  Practice  or in  the  preceding
                  clauses of this  Section  2.16 shall not affect or prevent the
                  vesting of any of the Bank's rights or powers hereunder or the
                  Borrower's  obligation to make  reimbursement  of amounts paid
                  under any Letter of Credit or any draft accepted thereunder.

                           (d) The  Borrower  will  promptly  examine  (i)  each
                  Letter of Credit (and any  amendments  thereof)  sent to it by
                  the Bank and (ii) all instruments and documents delivered to

                                                        26

<PAGE>



                  it from time to time by the Bank. The Borrower will notify the
                  Bank of any claim of noncompliance by notice actually received
                  within  three  Business  Days  after  receipt  of  any  of the
                  foregoing documents, the Borrower being conclusively deemed to
                  have  waived  any  such  claims   against  the  Bank  and  its
                  correspondents  unless  such  notice is given.  The Bank shall
                  have no obligation or  responsibility  to send any such Letter
                  of Credit or any such instrument or document to the Borrower.

                           (e)  In  the  event  of  any  conflict   between  the
                  provisions  of this  Agreement  and the  Uniform  Customs  and
                  Practice, the provisions of this Agreement shall govern.

                  2.17.  Subrogation.  Upon any  payment  by the Bank  under any
         Letter  of  Credit  and  until  the  reimbursement  of the  Bank by the
         Borrower (and appropriate Subsidiary) with respect to such payment, the
         Bank shall be entitled to be subrogated  to, and to acquire and retain,
         the  rights  which the  Person to whom  such  payment  is made may have
         against the  Borrower,  all for the benefit of the Bank.  The  Borrower
         will use all commercially reasonable efforts to take such action as the
         Bank may reasonably request, including requiring the beneficiary of any
         Letter of Credit to execute such  documents as the Bank may  reasonably
         request,  to assure and confirm to the Bank such  subrogation  and such
         rights,  including the rights,  if any, of the beneficiary to whom such
         payment is made in accounts receivable,  inventory and other properties
         and assets of any obligor.

                  2.18.  $3,000,000.00 Foreign Exchange Line. In addition to the
         Revolving Line of Credit and the Letter of Credit Facility  established
         hereby,  the Bank  hereby  establishes  a line of credit in  Borrower's
         favor in the amount of $3,000,000.00 (the  "$3,000,000.00 FX Facility")
         or as otherwise  may be  determined by the Bank from time to time which
         line of credit may be used for the purchases of such foreign currencies
         as may be  hereafter  agreed to by the Bank  pursuant to  contracts  or
         other  agreements to purchase such currency from the Bank (as principal
         or agent) (the "Foreign  Exchange  Contracts") with settlement dates up
         to the Termination Date; it being understood, however, that the Foreign
         Exchange  Line is intended  for  contracts  necessary  for  payments to
         suppliers  or  payments  from  customers  rather  than for  speculative
         purposes.  In the event that the Bank is required  to advance  funds on
         account  of its  obligation  (as  Borrower's  principal  or  agent)  to
         purchase  foreign  currency,  the Bank may  charge  Borrower's  account
         therefor and such charges shall be deemed to be advances made under the
         Revolving Line of Credit.

                                                        27

<PAGE>




                  To the extent  there is  insufficient  availability  under the
         Commitment,  the reimbursement obligations resulting from such drawings
         shall be  evidenced  by and  subject  to the terms of a single,  master
         back-up  demand  note  (the  "$3,000,000.00  Back-Up  Foreign  Exchange
         Facility Note") in the form attached hereto as Exhibit "D".

         3.  CONDITIONS  PRECEDENT.  The  obligation  of the  Bank to (i) make a
Revolving  Line of Credit Loan,  (ii) make a Canadian  Revolving  Line of Credit
Loan,(iii)  issue a Letter of Credit  or (iv) make a Foreign  Exchange  Facility
Loan or  transaction  shall be subject to the condition  precedent that the Bank
shall  have  received  on or  before  the  day of such  transaction  each of the
following, in form and substance satisfactory to the Bank and its counsel:

                  3.1.  Execution of Notes.  The Notes duly executed by the
         Borrower.

                  3.2.  Evidence  of  Borrower's  Authority  and  Incumbency  of
         Representatives. Certified (as of the date of this Agreement) copies of
         all corporate  action taken by the Borrower,  including  resolutions of
         its  Board of  Directors,  authorizing  the  execution,  delivery,  and
         performance of the Loan Documents to which it is a party and each other
         document to be delivered  pursuant to this  Agreement  together  with a
         certificate  (dated as of the date of this  Agreement)  of the Clerk or
         Secretary of the Borrower  certifying the names and true  signatures of
         the officers of the Borrower  authorized to sign the Loan  Documents to
         which it is a party  and the other  documents  to be  delivered  by the
         Borrower under this Agreement.

                  3.3. Opinion. A favorable opinion of counsel for the Borrower,
         dated as of the date of this  Agreement  and, if requested by the Bank,
         as of the date of the Loan,  in such form as is  acceptable to the Bank
         and as to such other matters as the Bank may reasonable request.

                  3.4.  Officer's  Certificate,  etc. The  following  statements
         shall be true and the Bank shall have received a certificate  signed by
         a duly  authorized  officer  of the  Borrower  dated  the  date of this
         Agreement  and, if  requested  by the Bank,  as of the date of the Loan
         stating that:

                               a)  The representations and warranties contained
                           in Section 5 of this Agreement are correct on and as

                                                        28

<PAGE>



                           of the date of the Loan as though made on and as of
                           such date; and

                                    b)  No  Default  or  Event  of  Default  has
                           occurred and is continuing,  or would result from the
                           making of the Loan.

                  3.5.  Other  Related  Documents.  The Bank shall have received
         such other approvals,  opinions,  certificates or documents as the Bank
         may reasonably request.

         4.       PROMISE TO PAY.  Borrower promises to pay:

                  4.1. Obligations. All Obligations of the Borrower to the Bank,
         including,  but not limited to, the Obligations  evidenced by the Notes
         of even  date  with  interest  at the rate set  forth or in the  manner
         determined in accordance with this Agreement and the Notes.

                  4.2. Taxes.  Any and all taxes,  charges and expenses of every
         kind or description  which are the binding and legal obligations of the
         Borrower,  paid or incurred by the Bank (after  notice to the Borrower)
         with  respect  to the  loans or  financial  accommodations  made or the
         collection or realization upon the same, together with interest thereon
         at the highest rate specified in Section 2.3 above.

         5.       REPRESENTATIONS AND WARRANTIES OF THE BORROWER.  To induce
the Bank to enter into this Agreement, the Borrower represents and
warrants as follows:

                  5.1. Corporate Existence; Authority; Standing. The Borrower is
         a corporation  duly  organized,  validly  existing and in good standing
         under the laws of The Commonwealth of  Pennsylvania.  Borrower has full
         corporate  power to own its  properties and conduct its business as now
         conducted, and to enter into and perform this Agreement. Borrower is in
         good  standing  in each  jurisdiction  in which the  failure to qualify
         would have a material,  adverse  effect upon its  financial  condition,
         business or properties.  The execution and delivery of this  Agreement,
         the Notes  and all  related  documents  has been  duly  authorized  and
         evidence valid and binding obligations of the Borrower.

                  5.2.  Legally  Enforceable  Agreement.  This Agreement is, and
         each of the other Loan Documents  when  delivered  under this Agreement
         will be,  legal,  valid,  and binding  obligations  of the  Borrower in
         accordance with their respective terms, except to the

                                                        29

<PAGE>



         extent that such  enforcement may be limited by applicable  bankruptcy,
         insolvency,   and  other  similar  laws  affecting   creditors'  rights
         generally.

                  5.3. Financial  Statements.  The balance sheet of the Borrower
         and any of its  Subsidiaries  and the related  statements of income and
         retained  earnings  and  cash  flow  of  the  Borrower  and  any of its
         Subsidiaries  for the  fiscal  year then  ended,  and the  accompanying
         footnotes,  together  with  any  interim  financial  statements  of the
         Borrower  and  any of its  Subsidiaries,  copies  of  which  have  been
         furnished to the Bank,  are complete and correct and fairly present the
         financial  condition of the Borrower and any of its  Subsidiaries as at
         such dates and the results of the operations of the Borrower and any of
         its  Subsidiaries  for the periods covered by such  statements,  all in
         accordance  with  GAAP   consistently   applied  (subject  to  year-end
         adjustments in the case of the interim financial statements), and there
         has been no material  adverse  change in the  condition  (financial  or
         otherwise),  business,  or operations of the Borrower or any Subsidiary
         since the presentation to the Bank of the most recently dated financial
         statements,  nor are  there  any  liabilities  of the  Borrower  or any
         Subsidiary,  fixed  or  contingent,  which  are  material  but  are not
         reflected in such financial  statements or in the notes thereto,  other
         than  liabilities  arising  in the  ordinary  course  of  business.  No
         information, exhibit or report furnished by the Borrower to the Bank in
         connection  with  the  negotiation  of  this  Agreement  contained  any
         material  misstatement  of fact or omitted to state a material  fact or
         any  fact  necessary  to  make  the  statement  contained  therein  not
         materially misleading.

                  5.4. Labor Disputes and Acts of God.  Neither the business nor
         the  properties of the Borrower or any  Subsidiary  are affected by any
         fire,  explosion,  accident,  strike,  lockout or other labor  dispute,
         drought, storm, hail, earthquake,  embargo, act of God or of the public
         enemy,  or  other  casualty  (whether  or not  covered  by  insurance),
         materially  and adversely  affecting such business or properties or the
         operation or financial condition of the Borrower.

                  5.5. Other Agreements. Neither the Borrower nor any Subsidiary
         is a party to any indenture,  loan or credit agreement, or to any lease
         or  other  agreement  or  instrument,  or  subject  to any  charter  or
         corporate restriction which could have a material adverse effect on the
         business, properties,  assets, operations, or conditions,  financial or
         otherwise,  of the  Borrower or any  Subsidiary,  or the ability of the
         Borrower to carry out its

                                                        30

<PAGE>



         obligations  under the Loan  Documents to which it is a party.  Neither
         the Borrower nor any  Subsidiary is in default in any material  respect
         in  the  performance,   observance,   or  fulfillment  of  any  of  the
         obligations,  covenants,  or  conditions  contained in any agreement or
         instrument material to its business to which it is a party.

                  5.6.  Litigation.  There is no pending or threatened action or
         proceeding against or affecting the Borrower or any of its Subsidiaries
         before any court, governmental agency, or arbitrator, which may, in any
         one case or in the aggregate, materially adversely affect the financial
         condition,  operations,  properties, or business of the Borrower or the
         ability of the  Borrower  to  perform  its  obligations  under the Loan
         Documents to which it is a party.

                  5.7. No Defaults.  The  Borrower and each of its  Subsidiaries
         have  satisfied  all  judgments,  and  neither  the  Borrower  nor  any
         Subsidiary  is  in  default  with  respect  to  any   judgment,   writ,
         injunction,  decree,  rule or regulation of any court,  arbitrator,  or
         Federal, state, municipal, or other governmental authority, commission,
         board, bureau, agency, or instrumentality, domestic or foreign.

                  5.8. Subsidiaries.  Set forth in Exhibit "C" is a complete and
         accurate  list  of  the  Subsidiaries  of  the  Borrower,  showing  the
         jurisdiction of incorporation  of each. All of the outstanding  capital
         stock of any  Subsidiary  which is owned by Borrower  has been  validly
         issued, is fully paid and  nonassessable,  and is owned by the Borrower
         free and clear of all Liens.

                  5.9. ERISA.  The Borrower and each of its  Subsidiaries are to
         the best of its knowledge in  compliance in all material  respects with
         all applicable  provisions of ERISA.  Neither a Reportable  Event nor a
         Prohibited  Transaction  has occurred and is continuing with respect to
         any Plan;  no notice of intent to terminate a Plan has been filed,  nor
         has any Plan been terminated,  the effect of either of which would have
         a material  adverse effect upon the Borrower;  no  circumstances  exist
         which constitute grounds entitling the PBGC to institute proceedings to
         terminate, or appoint a trustee to administer, a Plan, nor has the PBGC
         instituted any such proceedings;  neither the Borrower nor any Commonly
         Controlled  Entity  has  completely  or  partially   withdrawn  from  a
         Multiemployer  Plan such that Borrower has any  outstanding  withdrawal
         liability;  the Borrower and each Commonly  Controlled  Entity have met
         their minimum funding requirements

                                                        31

<PAGE>



         under ERISA with respect to all of their Plans and the present value of
         all vested  benefits  under  each Plan does not exceed the fair  market
         value of all Plan assets  allocable to such benefits,  as determined on
         the most recent  valuation date of the Plan and in accordance  with the
         provisions  of  ERISA;  and  neither  the  Borrower  nor  any  Commonly
         Controlled  Entity has incurred any  outstanding  liability to the PBGC
         under ERISA.

                  5.10.  Operation  of  Business.  The  Borrower and each of its
         Subsidiaries  possess  all  licenses,  permits,  franchises,   patents,
         copyrights,  trademarks, and trade names, or rights thereto, to conduct
         their  respective  businesses  substantially  as now  conducted  and as
         presently  proposed to be  conducted,  and the  Borrower and any of its
         Subsidiaries  are not in  violation  of any valid rights of others with
         respect to any of the  foregoing  that  would  have a material  adverse
         effect on Borrower.

                  5.11.  Taxes. The Borrower and each of its  Subsidiaries  have
         filed all tax returns (Federal,  state, and local) required to be filed
         and have paid all taxes,  assessments,  and  governmental  charges  and
         levies thereon to be due,  including interest and penalties unless such
         taxes are being  contested  in good faith by  appropriate  action  with
         adequate reserves established on Borrower's financial statements.

                  5.12. Debt. Set forth in the financial  statements referred to
         in this  Agreement,  to the extent  required by GAAP, is a complete and
         correct list of all credit agreements, indentures, purchase agreements,
         guaranties,  Capital Leases,  and other  investments,  agreements,  and
         arrangements   presently  in  effect   providing  for  or  relating  to
         extensions of credit  (including  agreements and  arrangements  for the
         issuance of letters of credit or for  acceptance  financing) in respect
         of which the Borrower or any  Subsidiary  is in any manner  directly or
         contingently  obligated;  and the maximum  principal or face amounts of
         the  credit  in  question,  which  are  outstanding  and  which  can be
         outstanding, are correctly stated, and all Liens of any nature given or
         agreed to be given as security  therefor  are  correctly  described  or
         indicated in such financial statements.

                  5.13.  Environment.  To the best of Borrower's knowledge,  the
         Borrower and each of its  Subsidiaries  have duly  complied  with,  and
         their businesses,  operations, assets, equipment, property, leaseholds,
         or other  facilities  are in  compliance  with,  the  provisions of all
         Federal, state, and local environmental, health, and safety laws, codes
         and ordinances,  and all rules and regulations  promulgated thereunder.
         The Borrower and any

                                                        32

<PAGE>



         Subsidiary  have been issued (or have  applications  pending)  and will
         maintain all required  Federal,  state,  and local  permits,  licenses,
         certificates,   and  approvals  relating  to  (1)  air  emissions;  (2)
         discharges to surface water or groundwater;  (3) noise  emissions;  (4)
         solid or  liquid  waste  disposal;  (5) the use,  generation,  storage,
         transportation,  or disposal of toxic or hazardous substances or wastes
         (intended  hereby and  hereafter to include any and all such  materials
         listed in any Federal, state, or local law, code or ordinance,  and all
         rules  and   regulations   promulgated   thereunder   as  hazardous  or
         potentially hazardous);  or (6) other environmental,  health, or safety
         matters.  Neither the Borrower nor any Subsidiary  has received  notice
         of,  nor  knows of, or  suspects,  facts  which  might  constitute  any
         material  violations  of any Federal,  state,  or local  environmental,
         health,  or  safety  laws,  codes  or  ordinances,  and  any  rules  or
         regulations  promulgated  thereunder  with  respect to its  businesses,
         operations,   assets,   equipment,   property,   leaseholds,  or  other
         facilities.  Except in  accordance  with a valid  governmental  permit,
         license,  certificate,  or approval, there has been no emission, spill,
         release,  or  discharge  into or upon (1) the air;  (2)  soils,  or any
         improvements located thereon; (3) surface water or groundwater;  or (4)
         the sewer, septic system or waste treatment, storage or disposal system
         servicing the premises,  of any toxic or hazardous substances or wastes
         at or from the premises;  and  accordingly the premises of the Borrower
         and any of its  Subsidiaries  are free of all such  toxic or  hazardous
         substances or wastes.  There has been no complaint,  order,  directive,
         claim,  citation, or notice by any governmental authority or any person
         or entity with respect to (1) air emissions;  (2) spills  releases,  or
         discharges to soils or  improvements  located  thereon,  surface water,
         groundwater or the sewer, septic system or waste treatment,  storage or
         disposal systems servicing the premises; (3) noise emissions; (4) solid
         or  liquid  waste   disposal;   (5)  the  use,   generation,   storage,
         transportation,  or disposal of toxic or hazardous substances or waste;
         or (6) other  environmental,  health,  or safety matters  affecting the
         Borrower or its  business,  operations,  assets,  equipment,  property,
         leaseholds,  or other  facilities.  Neither the Borrower nor any of its
         Subsidiaries have any indebtedness,  obligation, or liability, absolute
         or  contingent,  matured or not  matured,  with respect to the storage,
         treatment,  cleanup, or disposal of any solid wastes, hazardous wastes,
         or other toxic or hazardous  substances  (including  without limitation
         any such  indebtedness,  obligation,  or liability  with respect to any
         current regulation,  law, or statute regarding such storage, treatment,
         cleanup, or disposal).


                                                        33

<PAGE>



         6.       AFFIRMATIVE COVENANTS.  So long as any Loan shall remain
unpaid or any credit accommodation or commitment remains in effect
hereunder, the Borrower will:

                  6.1.  Maintenance of Existence.  Except as otherwise permitted
         herein,  preserve and maintain,  and cause each  Subsidiary to preserve
         and  maintain,  its  corporate  existence  and  good  standing  in  the
         jurisdiction of its  incorporation,  and qualify and remain  qualified,
         and cause any Subsidiary to qualify and remain qualified,  as a foreign
         corporation  in  each  jurisdiction  in  which  such  qualification  is
         required.

                  6.2.  Maintenance of Records.  Keep, and cause each Subsidiary
         to keep,  adequate  records  and books of  account,  in which  complete
         entries  will be made in  accordance  with GAAP  consistently  applied,
         reflecting  all financial  transactions  of the Borrower and any of its
         Subsidiaries.

                  6.3. Maintenance of Properties.  Maintain,  preserve and keep,
         and will cause each  Subsidiary  to maintain,  preserve  and keep,  its
         properties  which  are used or useful in the  conduct  of its  business
         (whether  owned in fee or a  leasehold  interest)  in good  repair  and
         working  order and from time to time will make all  necessary  repairs,
         replacements,   renewals  and  additions  so  that  at  all  times  the
         efficiency thereof shall be maintained.

                  6.4.  Conduct  of  Business.  Except  as  otherwise  permitted
         herein,  continue,  and cause each Subsidiary to continue, to engage in
         an efficient  and  economical  manner in a business of the same general
         type as conducted by it on the date of this Agreement.

                  6.5.  Maintenance  of Insurance.  Maintain and will cause each
         Subsidiary to maintain,  insurance  coverage by  financially  sound and
         reputable  insurers in such forms and amounts and against such risks as
         are customary for corporations of established reputation engaged in the
         same or a similar business and owning and operating similar properties.

                  6.6. Compliance With Laws. Promptly pay and discharge and will
         cause each Subsidiary promptly to pay and discharge,  all lawful taxes,
         assessments  and  governmental  charges  or  levies  imposed  upon  the
         Borrower or such Subsidiary, respectively, or upon or in respect of all
         or any  part  of the  property  or  business  of the  Borrower  or such
         Subsidiary,  all trade  accounts  payable in accordance  with usual and
         customary  business terms, and all claims for work, labor or materials,
         which if unpaid might become

                                                        34

<PAGE>



         a lien or charge upon any property of the Borrower or such  Subsidiary;
         provided the Borrower or such  Subsidiary  shall not be required to pay
         any such tax, assessment, charge, levy, account payable or claim if (i)
         the validity,  applicability  or amount  thereof is being  contested in
         good faith by appropriate actions or proceedings which will prevent the
         forfeiture  or sale of any property of the Borrower or such  Subsidiary
         or any  material  interference  with the use thereof by the Borrower or
         such  Subsidiary,  and (ii) the Borrower or such  Subsidiary  shall set
         aside on its books,  reserves  deemed by it to be adequate with respect
         thereto.  The  Borrower  will  promptly  comply  and  will  cause  each
         Subsidiary to comply with all laws,  ordinances or  governmental  rules
         and regulations to which it is subject,  including without  limitation,
         the  Occupational  Safety and Heath Act of 1970,  ERISA,  the Americans
         with Disabilities Act and all laws, ordinances,  governmental rules and
         regulations  relating to  environmental  protection  in all  applicable
         jurisdictions,  the violation of which would  materially  and adversely
         affect the properties, business, prospects, profits or condition of the
         Borrower  and its  Subsidiaries  or would  result in any lien or charge
         upon any property of the Borrower or any Subsidiary.

                  6.7. Right of Inspection. At any reasonable time and from time
         to time,  permit  the Bank or any agent or  representative  thereof  to
         examine and make copies of and abstracts  from the records and books of
         account  of,  and  visit  the  properties  of,  the  Borrower  and  any
         Subsidiary,  and to discuss the affairs,  finances, and accounts of the
         Borrower and any Subsidiary with any of their  respective  officers and
         directors and the Borrower's independent accountants.

                  6.8. Environment.  Be and remain, and cause each Subsidiary to
         be and remain, in compliance with the provisions of all federal, state,
         and local environmental, health, and safety laws, codes and ordinances,
         and all  rules  and  regulations  issued  thereunder;  notify  the Bank
         immediately  of any notice of a hazardous  discharge  or  environmental
         complaint  received  from any  governmental  agency or any other party;
         notify  the  Bank  immediately  of  any  hazardous  discharge  from  or
         affecting  its  premises;  immediately  contain and remove the same, in
         compliance with all applicable  laws;  promptly pay any fine or penalty
         assessed in connection therewith,  except such assessments as are being
         contested in good faith,  against  which  adequate  reserves  have been
         established;  permit the Bank to inspect the premises, to conduct tests
         thereon,  and  to  inspect  all  books,  correspondence,   and  records
         pertaining  thereto;  and at the Bank's request,  and at the Borrower's
         expense, provide a report of a

                                                        35

<PAGE>



         qualified  environmental  engineer mutually  acceptable to the Bank and
         the Borrower, satisfactory in scope, form, and content to the Bank, and
         such other and further assurances  reasonably  satisfactory to the Bank
         that the condition has been corrected.

                  6.9. Place of Business. Promptly notify the Bank in writing of
         any addition to, change in, or  discontinuance of its place of business
         as shown in this  subsection.  The  Borrower  has its  chief  executive
         office and  principal  place of business  only at 260 North Elm Street,
         Westfield, Massachusetts.

                  6.10.  Principal  Depositary.  Conduct its  principal  banking
         business with the Bank, including maintaining the Bank as its principal
         depository  for its funds,  including  deposits  for payroll  taxes and
         income taxes, savings,  certificates of deposit, general demand deposit
         account, and such other accounts as may be permitted.

         7. NEGATIVE  COVENANTS.  So long as any Loan shall remain unpaid or any
credit  accommodation  or commitment  remains in effect  hereunder,  neither the
Borrower nor any Subsidiary will:

                  7.1.  Liens.  Create,  incur,  assume,  or suffer to exist, or
         permit any Subsidiary to create, incur, assume, or suffer to exist, any
         Lien  upon or with  respect  to any of its  properties,  now  owned  or
         hereafter acquired, except:

                       7.1.1. Liens in favor of the Bank;

                           7.1.2.  Liens  for  taxes  or  assessments  or  other
                  government charges or levies if not yet due and payable or, if
                  due and payable,  if they are being contested in good faith by
                  appropriate proceedings and for which appropriate reserves are
                  maintained;

                           7.1.3.  Liens  imposed  by law,  such as  mechanics',
                  materialmen's,   landlords',   warehousemen's,  and  carriers'
                  Liens, and other similar Liens,  securing obligations incurred
                  in the ordinary  course of business which are not past due for
                  more than  fifteen  (15) days or which are being  contested in
                  good   faith  by   appropriate   proceedings   and  for  which
                  appropriate reserves have been established;

                    7.1.4. Liens under workers' compensation,
               unemployment insurance, Social Security, or similar
                                  legislation;


                                                        36

<PAGE>



                           7.1.5.  Liens,  deposits,  or  pledges  to secure the
                  performance of bids, tenders,  contracts (other than contracts
                  for the payment of money),  leases  (permitted under the terms
                  of this Agreement),  public or statutory obligations,  surety,
                  stay, appeal,  indemnity,  performance or other similar bonds,
                  or other similar obligations arising in the ordinary course of
                  business;

                           7.1.6.  Judgment and other  similar  Liens arising in
                  connection with court  proceedings,  provided the execution or
                  other enforcement of such Liens is effectively  stayed and the
                  claims secured  thereby are being  actively  contested in good
                  faith and by appropriate proceedings;

                           7.1.7. Easements,  rights-of-way,  restrictions,  and
                  other similar  encumbrances  which,  in the aggregate,  do not
                  materially  interfere with the occupation,  use, and enjoyment
                  by the  Borrower or any  Subsidiary  of the property or assets
                  encumbered  thereby in the normal  course of its  business  or
                  materially  impair the value of the property  subject thereto;
                  and

                           7.1.8. Liens securing  obligations of a Subsidiary to
                  the Borrower or another Subsidiary.

                           7.1.9.  Liens  which the  Borrower  grants or assumes
                  pursuant to or by reason of any merger,  stock  acquisition or
                  asset acquisition otherwise permitted hereby.

                  7.2. Indebtedness.  Create, incur, assume, or suffer to exist,
         or permit any Subsidiary to create,  incur, assume, or suffer to exist,
         any Indebtedness, except:

                 7.2.1. Indebtedness of the Borrower under this
                             Agreement or the Note;

                           7.2.2.  Indebtedness  of up to Forty Million  Dollars
                  ($40,000,000)  excluding  current  liabilities  except for the
                  current portion of long-term debt, and other than Indebtedness
                  to the Bank;

                           7.2.3.  Indebtedness of the Borrower subordinated on
                  terms satisfactory to the Bank to the Borrower's obligations
                  under this Agreement and the Note; and

                           7.2.4.  Accounts payable to trade creditors for goods
                  or services which are not aged more than one hundred and

                                                        37

<PAGE>



                  twenty (120) days from the billing date and current  operating
                  liabilities (other than for borrowed money) which are not more
                  than sixty (60) days past due,  in each case  incurred  in the
                  ordinary course of business, as presently conducted,  and paid
                  within the specified time,  unless contested in good faith and
                  by appropriate proceedings.

                           7.2.5.  Indebtedness  which Borrower assumes or which
                  is  otherwise  includable  as a  liability  on  its  financial
                  statements  pursuant  to or by  reason  of any  merger,  stock
                  acquisition or asset acquisition otherwise permitted hereby.

                  7.3.  Mergers, Etc.

                           (a) (i)  consolidate  with or be a party  to a merger
                  with any other  corporation,  or (ii) sell, lease or otherwise
                  dispose  of all or any  substantial  part of the assets of the
                  Borrower and its Subsidiaries, provided, however that:

                           (1) any Subsidiary  may merge or consolidate  with or
                           into the Borrower or any  wholly-owned  Subsidiary so
                           long as in any merger or consolidation  involving the
                           Borrower,  the  Borrower  shall be the  surviving  or
                           continuing corporation;

                           (2) the  Borrower may  consolidate  or merge with any
                           other  corporation  if (i) the Borrower  shall be the
                           surviving or continuing corporation, (ii) at the time
                           of such  consolidation  or merger  and  after  giving
                           effect  thereto no Default or Event of Default  shall
                           have  occurred  and be  continuing,  and (iii)  after
                           giving  effect to such  consolidation  or merger  the
                           Borrower   on  a   consolidated   basis  is  in  full
                           compliance  with the  covenants  set forth in Section
                           8.2 below.

                           (3) any  Subsidiary  may  sell,  lease  or  otherwise
                           dispose of all or any substantial  part of its assets
                           to the Borrower or any wholly-owned Subsidiary.

                           (b) permit any Subsidiary to issue or sell any shares
                  of stock of any class (including as "stock" for the purpose of
                  this Section 7.3 any  warrants,  rights or options to purchase
                  or otherwise  acquire stock or other  Securities  exchangeable
                  for or convertible  into stock) of Borrower or such Subsidiary
                  to any Person other than the Borrower,  a Subsidiary or to the
                  management-employees  of Borrower or a Subsidiary,  except for
                  the purpose of qualifying directors,

                                                        38

<PAGE>



                  or  except  in  satisfaction   of  the  validly   pre-existing
                  preemptive rights of minority  shareholders in connection with
                  the  simultaneous  issuance of stock to the Borrower  and/or a
                  Subsidiary   whereby  the  Borrower   and/or  such  Subsidiary
                  maintain their proportionate interest in such Subsidiary.

                           (c) sell, transfer or otherwise dispose of any shares
                  of stock in any Subsidiary (except to qualifying  directors or
                  other   Subsidiaries   or   the   management-employees   of  a
                  Subsidiary) or any  Indebtedness of any  Subsidiary,  and will
                  not permit  any  Subsidiary  to sell,  transfer  or  otherwise
                  dispose  of  (except  to the  Borrower,  a  Subsidiary  or the
                  management-employees  of a Subsidiary)  any shares of stock or
                  any Indebtedness of any other Subsidiary,  without the consent
                  of the  Bank,  which  will  not be  unreasonably  withheld  or
                  delayed unless:

                           (1)  simultaneously  with  such  sale,  transfer,  or
                           disposition, all shares of stock and all Indebtedness
                           of such  Subsidiary at the time owned by the Borrower
                           and  by  every  other   Subsidiary   shall  be  sold,
                           transferred or disposed of as an entirety;

                           (2) the Board of Directors of the Borrower shall have
                           determined,  as evidenced  by a  resolution  thereof,
                           that the retention of such stock and  Indebtedness is
                           no longer in the best interest of the Borrower;

                           (3) such stock and Indebtedness is sold,  transferred
                           or  otherwise  disposed  of to a  Person,  for a cash
                           consideration  and on terms reasonably  deemed by the
                           Board of Directors to be adequate and satisfactory;

                           (4) the  Subsidiary  being disposed of shall not have
                           any  continuing  investment  in the  Borrower  or any
                           other  Subsidiary not being  simultaneously  disposed
                           of; and

                           (5) such sale or other disposition does not involve a
                           substantial  part  (as  hereinafter  defined)  of the
                           assets of the Borrower and its Subsidiaries.

                  As used in this Section 7.3 a sale, lease or other disposition
         of assets shall be deemed to be a  "substantial  part" of the assets of
         the  Borrower and its  Subsidiaries  only (i) if the book value of such
         assets when added to the book value of all other assets sold, leased or
         otherwise disposed of by the

                                                        39

<PAGE>



         Borrower and its  Subsidiaries  (other than in the  ordinary  course of
         business)  during  the  same  fiscal  year,  exceeds  33  1/3%  of  the
         Consolidated  Net Tangible Assets of the Borrower and its  Subsidiaries
         determined as of the end of the immediately  preceding  fiscal year and
         (ii) the  proceeds  of such sale,  lease or other  disposition  are not
         reinvested  in the  purchase of assets of  comparable  value.  Sales or
         other realization on (i) delinquent  receivables and (ii) land held for
         investment or disposal  purposes as of the date of this Agreement shall
         not be  included  in any  computation  of sales  or other  dispositions
         hereunder.

                  7.4.  Leases.

                           (a) become obligated,  as lessee, to any Person other
                  than the  Borrower or a Subsidiary  or an Affiliate  under any
                  long-term  Lease unless at the time of entering  into any such
                  long-term Lease and after giving effect  thereto,  the average
                  of the Net Income  Available  for Fixed Charges for any two of
                  the three  immediately  preceding fiscal years shall have been
                  at least 250% of the  average of the Pro Forma  Fixed  Charges
                  for such two fiscal years and Net Income  Available  for Fixed
                  Charges for such two fiscal years and Net Income Available for
                  Fixed Charges for the immediately  preceding fiscal year shall
                  have been at least 250% of Pro Forma  Fixed  Charges  for such
                  fiscal year.

                           (b) enter into any  arrangement  whereby the Borrower
                  or any Subsidiary shall sell or transfer any property owned by
                  the  Borrower or any  Subsidiary  to any Person other than the
                  Borrower  or  a  Subsidiary  and  thereupon  the  Borrower  or
                  Subsidiary shall lease or intend to lease, as lessee, the same
                  or substantially the same property.

                  7.5. No Loans or Investments. Make any loans to or investments
         in any  individual  or entity,  other than in normal course of business
         without the prior approval of the Bank,  which will not be unreasonably
         withheld;  except loans to or investments  (i) in EAFCO,  Inc., (ii) in
         H.B.  Smith  Company,  Inc.,  (iii) in joint  ventures  to a maximum to
         $10,000,000.00 in the aggregate and (iv) as otherwise  permitted herein
         or reasonably approved by the Bank.

                  7.6.  Guaranties, Etc.  Assume, guaranty, endorse, or
         otherwise be or become directly or contingently responsible or
         liable, or permit any Subsidiary to assume, guaranty, endorse, or
         otherwise be or become directly or contingently responsible or

                                                        40

<PAGE>



         liable  (including,  but not limited to, an  agreement  to purchase any
         obligation,  stock, assets, goods, or services, or to supply or advance
         any funds, assets, goods, or services of any person, or an agreement to
         maintain or cause such Person to maintain a minimum  working capital or
         net worth,  or  otherwise  to assure the  creditors  of any such Person
         against  loss) for  obligations  of any Person,  except  guaranties  by
         endorsement  of  negotiable  instruments  for deposit or  collection or
         similar transactions in the ordinary course of business,  guaranties of
         obligations of a Subsidiary or Affiliate, or guaranties for the benefit
         of the Bank.

                  7.7. Transactions With Affiliates. Enter into any transaction,
         including,  without  limitation,  the  purchase,  sale,  or exchange of
         property or the rendering of any service, with any Affiliate, or permit
         any  Subsidiary  to enter  into  any  transaction,  including,  without
         limitation,  the  purchase,  sale,  or  exchange  of  property  or  the
         rendering of any service,  with any  Affiliate,  except in the ordinary
         course of and pursuant to the reasonable requirements of the Borrower's
         or such  Subsidiary's  business and upon fair and  reasonable  terms no
         less favorable to the Borrower or such  Subsidiary than would obtain in
         a comparable arm's-length transaction with a Person not an Affiliate.

                  7.8.  Dividends.

                           (a) declare or pay any  dividends,  either in cash or
                  property,  on any  shares  of its  capital  stock of any class
                  (except  dividends or other  distributions  payable  solely in
                  shares of capital stock of the Borrower); or

                           (b)   directly   or   indirectly,   or  through   any
                  Subsidiary,  purchase,  redeem  or  retire  any  shares of its
                  capital stock of any class or any warrants,  rights or options
                  to purchase or acquire any shares of its capital  stock (other
                  than  in  exchange  for  or out of  the  net  proceeds  to the
                  Borrower from the  substantially  concurrent  issue or sale of
                  other  shares of capital  stock of the  Borrower or  warrants,
                  rights or options  to  purchase  or acquire  any shares of its
                  capital stock); or

                           (c) make any other  payment or  distribution,  either
                  directly or indirectly or through any  Subsidiary,  in respect
                  of its capital stock;

(such declarations or payments of dividends, purchases, redemptions or
retirements of capital stock and warrants, rights or options, and all

                                                        41

<PAGE>



such other distributions being herein collectively called "Restricted  Payments"
and individually,  a "Restricted Payment")),  if after giving effect thereto the
aggregate  amount of  Restricted  Payments made during the period from and after
December  31,  1990 to and  including  the date of the making of the  Restricted
Payment  in  question,  would  exceed  50% of  Consolidated  Net Income for such
period,  computed  on a  cumulative  basis for said  entire  period  (or if such
Consolidated Net Income is a deficit figure, then minus 100% of such deficit).

                           (d)  declare  any  dividend   which   constitutes   a
                  Restricted Payment payable more than sixty (60) days after the
                  date of declaration thereof.

                  For  the  purposes  of this  Section  7.8  the  amount  of any
Restricted  Payment  declared,  paid or  distributed in property of the Borrower
shall be deemed to be the  greater  of the book value or fair  market  value (as
determined  in good faith by the Board of  Directors  of the  Borrower)  of such
property at the time of the making of the Restricted Payment in question.

         8. FINANCIAL  COVENANTS.  The following financial covenants may, at the
Bank's discretion,  be altered,  amended,  or revised,  prior to the Termination
Date,  to reflect or address  changes in Borrower's  Capitalization  and capital
structure, including its Funded Debt. So long as any Loan shall remain unpaid or
any credit accommodation or commitment remains in effect hereunder:

                  8.1.  Reporting Requirements.  The Borrower and any of its
         Subsidiaries will furnish to the Bank:

                           8.1.1. Quarterly Statements. As soon as available and
                  in any event  within 45 days  after the end of each  quarterly
                  fiscal period (except the last) of each fiscal year, duplicate
                  copies of:

                                    (1) consolidated and  consolidating  balance
                           sheets of the Borrower and its Subsidiaries as of the
                           close of such quarter  setting  forth in  comparative
                           form the amount for the  corresponding  period of the
                           preceding fiscal year,

                                    (2)    consolidated    and     consolidating
                           statements  of income and  retained  earnings  of the
                           Borrower  and its  Subsidiaries  for  such  quarterly
                           period,  setting forth in comparative form the amount
                           for the corresponding  period of the preceding fiscal
                           year, and


                                                        42

<PAGE>



                                    (3) consolidated  statements of cash flow of
                           the Borrower and its  Subsidiaries  of the portion of
                           the fiscal  year ending  with such  quarter,  setting
                           forth  in   comparative   form  the  amount  for  the
                           corresponding period of the preceding fiscal year,

         all in reasonable detail and certified as complete and correct,
by an authorized financial officer of the Borrower.

                           8.1.2. Annual Statements. As soon as available and in
                  any event  within 105 days after the close of each fiscal year
                  of the Borrower, duplicate copies of:

                                    (1)  consolidated   balance  sheets  of  the
                           Borrower and its Subsidiaries as of the close of such
                           fiscal year, and

                                    (2)  consolidated  statements  of income and
                           retained  earnings  and cash flow of the Borrower and
                           its Subsidiaries for such fiscal year,

                  in  each  case   setting   forth  in   comparative   form  the
                  consolidated  figures for the  preceding  fiscal year,  all in
                  reasonable  detail and  accompanied by an opinion thereon of a
                  firm of independent public accountants of recognized  national
                  standing  selected  by the  Borrower  to the  effect  that the
                  consolidated   financial  statements  have  been  prepared  in
                  accordance with GAAP consistently  applied (except for changes
                  in application in which such  accountants  concur) and present
                  fairly  the  financial  condition  of  the  Borrower  and  its
                  Subsidiaries  and that the examination of such  accountants in
                  connection  with such  financial  statements  has been made in
                  accordance  with  generally  accepted  auditing  standards and
                  accordingly, includes such tests of the accounting records and
                  such other auditing procedures as were considered necessary in
                  the circumstances; and

                           (3) a consolidating statement of the Borrower and its
                  Subsidiaries  prepared  by  the  Borrower  in  support  of the
                  consolidated  statements  referred  to in clauses  (1) and (2)
                  above.

                  The financial  statements delivered pursuant to paragraphs (a)
         and (b)  above  shall  set forth  the  amounts  charged  in each of the
         periods involved for depreciation, interest expense and Rentals payable
         under long-term leases;

                                                        43

<PAGE>



                           8.1.3.  Audit Reports. Promptly upon receipt thereof,
                  one copy of each interim or special audit made by
                  independent accountants of the books of the Borrower or any
                  Subsidiary;

                           8.1.4.  SEC and Other  Reports.  Promptly  upon their
                  becoming  available,  one  copy of each  financial  statement,
                  report,  notice or proxy  statement  sent by the  Borrower  to
                  stockholders generally and of each regular or periodic report,
                  and any  registration  statement  or  prospectus  filed by the
                  Borrower or any Subsidiary with any securities exchange or the
                  Securities  and Exchange  Commission or any successor  agency,
                  and  copies  of any  orders  in any  proceedings  to which the
                  Borrower or any of its Subsidiaries is a party,  issued by any
                  governmental  agency,  Federal or state,  having  jurisdiction
                  over the Borrower or any of its Subsidiaries;

                  8.1.5. Requested Information. With reasonable
           promptness, such other data and information as the Bank may
                               reasonably request;

                           8.1.6.  Officers'  Certificates.  Within the  periods
                  provided in Sections  8.1.1 and 8.1.2 above,  a certificate of
                  an authorized  financial  officer of the Borrower stating that
                  he has reviewed the  provisions of this  Agreement and setting
                  forth:  (i) the  information and  computations  (in sufficient
                  detail)  required in order to  establish  whether the Borrower
                  was in  compliance  with the  requirements  of  Section  8.2.1
                  through 8.2.4,  inclusive, at the end of the period covered by
                  the  financial  statements  then  being  furnished,  and  (ii)
                  whether  there  existed  as of  the  date  of  such  financial
                  statements and whether,  to the best of his  knowledge,  there
                  exists on the date of the  certificate  or existed at any time
                  during the period  covered by such  financial  statements  any
                  Default  or Event of Default  and,  if any such  condition  or
                  event exists on the date of the  certificate,  specifying  the
                  nature  and  period of  existence  thereof  and the action the
                  Borrower is taking and proposes to take with respect thereto;

                           8.1.7. Accountant's  Certificates.  Within the period
                  provided  in  Sections  8.1.2  above,  a  certificate  of  the
                  accountants  who  render  an  opinion  with  respect  to  such
                  financial  statements,  stating that they have  reviewed  this
                  Agreement and stating further,  whether in making their audit,
                  such accountants have become aware of any Default or

                                                        44

<PAGE>



                  Event of Default  under any of the terms or provisions of this
                  Agreement  insofar as any such terms or provisions  pertain to
                  or involve accounting  matters or  determinations,  and if any
                  such condition or event then exists, specifying the nature and
                  period of existence thereof;

                           8.1.8.  Notice  of  litigation.  Promptly  after  the
                  commencement  thereof,  notice  of  all  actions,  suits,  and
                  proceedings  before  any  court  or  governmental  department,
                  commission,   board,   bureau,   agency,  or  instrumentality,
                  domestic or foreign, affecting the Borrower or any Subsidiary,
                  which,  if  determined  adversely  to  the  Borrower  or  such
                  Subsidiary,  could  have  a  material  adverse  effect  on the
                  financial condition, properties, or operations of the Borrower
                  or such Subsidiary;

                           8.1.9.  Notice of Defaults and Events of Default.  As
                  soon as possible  and in any event  within five (5) days after
                  the occurrence of each Default or Event of Default,  a written
                  notice  setting  forth the details of such Default or Event of
                  Default  and the action  which is  proposed to be taken by the
                  Borrower with respect thereto;

                           8.1.10.  ERISA reports.  As soon as possible,  and in
                  any event within thirty (30) days after the Borrower  knows or
                  has  reason  to  know  that  any   circumstances   exist  that
                  constitute grounds entitling the PBGC to institute proceedings
                  to  terminate  a Plan  subject  to ERISA  with  respect to the
                  Borrower or any Commonly  Controlled  Entity, and promptly but
                  in any event  within two (2)  Business  Days of receipt by the
                  Borrower or any Commonly  Controlled Entity of notice that the
                  PBGC  intends  to  terminate  a Plan or  appoint a trustee  to
                  administer the same, and promptly but in any event within five
                  (5)  Business  Days of the  Receipt of notice  concerning  the
                  imposition  of  withdrawal  liability (in excess of $10,000.00
                  with  respect  to  the  Borrower  or any  Commonly  Controlled
                  Entity, the Borrower will deliver to the Bank a certificate of
                  the chief financial  officer of the Borrower setting forth all
                  relevant details and the action which the Borrower proposes to
                  take with respect thereto;

                           8.1.11.  Reports to other  creditors.  Promptly after
                  the  furnishing  thereof,  copies of any  statement  or report
                  furnished  to any  other  party  pursuant  to the terms of any
                  indenture,   loan,   credit,  or  similar  agreement  and  not
                  otherwise required to be furnished to the Bank pursuant to any
                  other clause of this Section; and

                                                        45

<PAGE>



                  8.2.  Financial  Covenants.  For  purposes  of  the  following
         financial  covenants the Borrower and its Subsidiaries shall be treated
         on a consolidated basis, and all ratios, except as otherwise specified,
         will be tested on a quarterly basis:

                           8.2.1.  Debt to Tangible Net Worth;  Leverage  Ratio.
                  The ratio of the Borrower's  total  Indebtedness and all other
                  liabilities  to its  Consolidated  Tangible Net Worth shall be
                  maintained at or less than 3.00 to 1.00:

                           8.2.2.  Current Ratio. The ratio of combined tangible
                  Consolidated  Current  Assets of the  Borrower to the combined
                  Current  Liabilities of the Borrower shall at all times be not
                  less than 1.35 to 1.00.

                           8.2.3.  Minimum  Consolidated Net Worth. At all times
                  the Borrower will maintain Consolidated Net Worth at an amount
                  not less than $75,000,000.00.

                           8.2.4.  Working Capital.  At all times Borrower's
                  Consolidated Current Assets shall exceed its Consolidated
                  Current Liabilities by $30,000,000.00.

         9.       EVENTS OF DEFAULT.  If any of the following events shall
occur:

                  9.1.  The  Borrower  shall  fail to pay the  principal  of, or
         interest on, the Notes or any other payment  Obligations of Borrower to
         the Bank,  or any amount of a commitment  or other fee, as and when due
         and payable;

                  9.2. Any representation or warranty made or deemed made by the
         Borrower in this  Agreement or which is  contained in any  certificate,
         document,  opinion,  or financial or other  statement  furnished at any
         time under or in connection  with any Loan Document shall prove to have
         been incorrect, incomplete, or misleading in any material respect on or
         as of the date made or deemed made;

                  9.3. The Borrower shall fail, after thirty (30) days of notice
         thereof,  to  perform  or  observe  any term,  covenant,  or  agreement
         contained herein (other than failure under Section 9.1 or 9.2 above for
         which no notice is required);

                  9.4.  Dissolution, merger or consolidation of the Borrower
         (other than as permitted in this Agreement);


                                                        46

<PAGE>



                  9.5. The Borrower or any of its Subsidiaries  shall, after the
         expiration of any applicable  notice or grace periods,  (a) fail to pay
         any  Indebtedness for borrowed money to Persons other than the Bank, or
         any  interest  or  premium  thereon,  when due  (whether  by  scheduled
         maturity, required prepayment,  acceleration, demand, or otherwise), or
         (b) fail to perform or observe any term, covenant,  or condition on its
         part to be performed  or observed  under any  agreement  or  instrument
         relating to any such  Indebtedness,  when  required to be  performed or
         observed,  if the  effect of such  failure  to perform or observe is to
         accelerate, or to permit the acceleration of after the giving of notice
         or passage of time, or both, the maturity of such Indebtedness, whether
         or not such failure to perform or observe shall be waived by the holder
         of such Indebtedness;  or any such Indebtedness shall be declared to be
         due and payable,  or required to be prepaid  (other than by a regularly
         scheduled required prepayment), prior to the stated maturity thereof;

                  9.6.  The  Borrower or any of its  Subsidiaries  shall  become
         Insolvent  (and,  in the  case  of  Insolvency  of a  Subsidiary,  such
         Insolvency has a material adverse effect upon Borrower);

                  9.7. One or more judgments, decrees, or orders for the payment
         of money in excess of One Hundred Thousand Dollars ($100,000.00) in the
         aggregate  shall  be  rendered  against  the  Borrower  or  any  of its
         Subsidiaries,  and such  judgments,  decrees,  or orders shall continue
         unsatisfied and in effect for a period of ninety (90)  consecutive days
         without  being  vacated,  discharged,  satisfied,  or  stayed or bonded
         pending appeal;

                  9.8. This Agreement  shall at any time after its execution and
         delivery  and for any  reason  cease to be in full  force and effect or
         shall be declared  null and void,  or the  validity  or  enforceability
         thereof shall be contested by the Borrower,  or the Borrower shall deny
         it has any further liability or obligation under this Agreement;

                  9.9.  Any of the  following  events  shall occur or exist with
         respect to the Borrower and any Commonly Controlled Entity under ERISA:
         any Reportable Event shall occur;  complete or partial  withdrawal from
         any  Multiemployer  Plan shall take place;  any Prohibited  Transaction
         shall occur; a notice of intent to terminate a Plan shall be filed,  or
         a  Plan  shall  be  terminated;  or  circumstances  shall  exist  which
         constitute  grounds  entitling  the PBGC to  institute  proceedings  to
         terminate a Plan, or the PBGC shall institute such proceedings;  and in
         each case  above,  such  event or  condition,  together  with all other
         events or

                                                        47

<PAGE>



         conditions,  if any, could subject the Borrower to any tax, penalty, or
         other liability which in the aggregate may exceed One Hundred  Thousand
         Dollars ($100,000.00);

then, and in any such event,  the Bank may,  notwithstanding  any time or credit
allowed by any instrument  evidencing a liability,  without notice or demand (i)
refuse  to make any  additional  advances  or Loans,  and/or  (ii)  declare  any
outstanding  Notes,  all interest  thereon,  and all other amounts payable under
this Agreement to be forthwith due and payable,  whereupon such Notes,  all such
interest,  and all such amounts  shall become and be forthwith  due and payable.
Upon the occurrence and during the continuance of any Event of Default, the Bank
is hereby  authorized  at any time and from  time to time,  without  notice,  to
exercise  any or all of its rights and  remedies  provided in this  Agreement or
otherwise permitted by law, including all rights of set-off.

         10.  DEPOSITS.  Any and all deposits or other sums at any time credited
by or due from the Bank to Borrower,  and any  securities  or other  property of
Borrower  being held by the Bank or on account of Borrower,  may at all times be
held and treated as collateral  for any and all  obligations  of the Borrower to
the Bank, whether direct or indirect,  absolute or contingent,  due or to become
due,  now  existing or  hereafter  arising.  The Bank may apply or set-off  such
deposits or other sums against any obligations at any time,  whether or not said
obligations  or other  security held by the Bank is considered by the Bank to be
adequate.  The  Bank,  on or  after  an  Event  of  Default,  may  sell any such
securities or other property held as collateral for the repayment or performance
of such obligations in a commercially reasonable manner.

         11. WAIVERS.  The Borrower waives demand,  notice,  protest,  notice of
acceptance of this  Agreement,  notice of loans made,  credit  extended,  or any
action  taken in  reliance  hereon,  and all  other  demands  and  notice of any
description.  With respect to liabilities, the Borrower assents to any extension
or postponement  of the time of payment or any other  indulgence to the addition
or  release  of any party or person  primarily  or  secondarily  liable,  to the
acceptance of partial payments thereon and the settlement  thereof,  all in such
manner  and at such  time or times as the Bank may deem  advisable.  No delay or
omission  on the part of the Bank in  exercising  any right  shall  operate as a
waiver of such right or any other right.  A waiver on any one occasion shall not
be  construed  as a bar to or waiver of any right on any  future  occasion.  All
rights  and  remedies  of the  Bank,  whether  evidenced  hereby or by any other
instrument  or papers,  shall be cumulative  and may be exercised  singularly or
concurrently.


                                                        48

<PAGE>



         12.  MISCELLANEOUS

                  12.1.   Amendments,    Etc.   No   amendment,    modification,
         termination,  or waiver of any  provision of any Loan Document to which
         the Borrower is a party,  nor consent to any  departure by the Borrower
         from any Loan  Document  to which it is a party,  shall in any event be
         effective  unless the same shall be in writing  and signed by the Bank,
         and then such waiver or consent shall be effective only in the specific
         instance and for the specific purpose for which given.

                  12.2.  Notices,  Etc.  All  notices  and other  communications
         provided for under this Agreement and under the other Loan Documents to
         which  the  Borrower  is  a  party  shall  be  in  writing   (including
         telegraphic,   telex,  and  facsimile   transmissions)  and  mailed  or
         transmitted  or delivered,  if to the  Borrower,  at its address at 260
         North Elm Street,  Westfield,  Massachusetts 01085, Attention:  John E.
         Reed, Chairman, and if to the Bank, at its address at 1350 Main Street,
         Springfield,  Massachusetts 01103,  Attention: M. Dale Janes, Executive
         Vice  President,  with a copy to BankBoston,  N.A. 100 Federal  Street,
         Boston,  Massachusetts 02110, Attention: Senior Lending Officer; or, as
         to each party,  at such other  address as shall be  designated  by such
         party in a written  notice to the other party  complying as to delivery
         with the terms of this Section. Except as is otherwise provided in this
         Agreement,  all such notices and communications shall be effective when
         deposited in the mails or delivered to the telegraph company,  or sent,
         answerback received, respectively, addressed as aforesaid.

                  12.3. Survival.  All representations,  warranties,  covenants,
         and  agreements  contained  herein  shall  survive  the  execution  and
         delivery  of this  Agreement,  the Note  and any  other  agreements  or
         documents required for this transaction.

                  12.4.  Successors and Assigns. This Agreement shall be binding
         upon and inure to the  benefit of the  Borrower  and the Bank and their
         respective  successors  and  assigns,  except that the Borrower may not
         assign or transfer any of its rights  under any Loan  Document to which
         the Borrower is a party without the prior written consent of the Bank.

                  12.5. Costs,  Expenses,  and Taxes. The Borrower agrees to pay
         on demand all  reasonable  costs and expenses,  incurred by the Bank in
         connection  with the  preparation,  execution,  delivery,  filing,  and
         administration   of  the  Loan   Documents,   and  of  any   amendment,
         modification, or supplement to the Loan Documents,

                                                        49

<PAGE>



         including,  without  limitation,  the reasonable fees and out-of-pocket
         expenses of counsel for the Bank incurred in  connection  with advising
         the Bank as to its rights and responsibilities  hereunder. The Borrower
         also agrees to pay all such costs and expenses,  including court costs,
         incurred in connection with  enforcement of the Loan Documents,  or any
         amendment, modification, or supplement thereto, whether by negotiation,
         legal proceedings,  or otherwise.  In addition,  the Borrower shall pay
         any and all stamp and other taxes and fees payable or  determined to be
         payable  in  connection  with  the  execution,  delivery,  filing,  and
         recording of any of the Loan  Documents  and the other  documents to be
         delivered  under  any such Loan  Documents,  and agree to hold the Bank
         harmless  from and against any and all  liabilities  with respect to or
         resulting  from any delay in paying or  omission  to pay such taxes and
         fees. This provision shall survive termination of this Agreement.

                  12.6.  Integration.  This  Agreement  and the  Loan  Documents
         contain  the entire  agreement  between  the  parties  relating  to the
         subject  matter  hereof and  supersede  all oral  statements  and prior
         writings with respect thereto.

                  12.7.  Indemnity.   The  Borrower  hereby  agrees  to  defend,
         indemnify,  and hold the Bank  harmless  from and  against  any and all
         claims, damages,  judgments,  penalties, costs, and expenses (including
         attorney  fees and  court  costs  now or  thereafter  arising  from the
         aforesaid  enforcement of this clause)  arising  directly or indirectly
         from the  activities of the Borrower and any of its  Subsidiaries,  its
         predecessors  in  interest,  or  third  parties  with  whom  it  has  a
         contractual    relationship   (with   respect   to   that   contractual
         relationship),  or arising directly or indirectly from the violation of
         any  environmental  protection,  health,  or safety law,  whether  such
         claims are  asserted by any  governmental  agency or any other  person.
         This indemnity shall survive termination of this Agreement.

                  12.8.  Governing Law.  This Agreement and the Notes shall be
         governed by, and construed in accordance with, the laws of The
         Commonwealth of Massachusetts.

                  12.9.  Severability  of  Provision.  Any provision of any Loan
         Document  which is  prohibited  or  unenforceable  in any  jurisdiction
         shall,  as to such  jurisdiction,  be ineffective to the extent of such
         prohibition  or  unenforceability  without  invalidating  the remaining
         provisions   of  such  Loan  Document  or  affecting  the  validity  or
         enforceability of such provision in any other jurisdiction.

                                                        50

<PAGE>



                  12.10. Captions, Counterparts and Modifications.  The captions
         of this  Agreement  are for  convenience  only and shall not affect the
         construction   hereof.  This  Agreement  may  be  executed  in  several
         counterparts, each of which shall be deemed an original, but may not be
         terminated or modified orally.

                  12.11.  Jury Trial  Waiver.  THE BANK AND THE BORROWER  HEREBY
         WAIVE TRIAL BY JURY IN ANY ACTION, PROCEEDING,  CLAIM, OR COUNTERCLAIM,
         WHETHER IN CONTRACT OR TORT, AT LAW OR IN EQUITY,  ARISING OUT OF OR IN
         ANY WAY RELATED TO THIS AGREEMENT OR THE LOAN DOCUMENTS.  NO OFFICER OF
         THE BANK HAS AUTHORITY TO WAIVE, CONDITION, OR MODIFY THIS PROVISION.


         IN WITNESS WHEREOF, the parties have hereunto set their hands and seals
to this Agreement the day and year first above written.

In the presence of:

                                Mestek, Inc.



                                By   /S/STEPHEN M. SHEA
                                 Stephen M. Shea
                                Its Senior Vice President - Finance


                                BankBoston, N.A.



                             By /S/KATHI L. DONAHUE
                                 Kathi L.Donahue
                               Its Vice President


                                                        51




                                                                    Exhibit 10.4



                   SUPPLEMENTAL EXECUTIVE RETIREMENT AGREEMENT
                             SCHEDULE OF EXECUTIVES

         The Supplemental Executive Retirement Agreement entered into
by certain executives of Mestek, Inc. are identical in all
respects, except for the name of the executive and the date of
execution.

         Set forth below is the identity of each  executive of Mestek,  Inc. who
is a signatory to the Supplemental Executive Retirement Agreement,  and the date
upon which the Agreement was executed by the executive.


                                                  Year of
Executive                                        Execution

James A. Burk                                       1997

R. Bruce Dewey                                      1997

John W. Kaddaras                                    1997

William S. Rafferty                                 1997

Stephen M. Shea                                     1997





                   SUPPLEMENTAL EXECUTIVE RETIREMENT AGREEMENT


         THIS AGREEMENT, made and entered into as of this       day of
             , 19__, by and between Mestek, Inc., a Pennsylvania
corporation (the "Company"), and ____________, an individual
residing in the State of _________________ (the "Executive"),

         WITNESSETH THAT:

         WHEREAS, the Executive is employed by the Company; and

         WHEREAS, the Company recognizes the valuable services
heretofore performed and to be performed for it by the Executive;
and

         WHEREAS, the Executive wishes to be assured that he will be entitled to
a certain amount of additional  compensation  upon attaining age 65 and that his
beneficiary  will be entitled to a death benefit from and after the  Executive's
death; and

         WHEREAS,  the parties  hereto wish to provide the terms and  conditions
upon which the Company shall pay such  additional  compensation to the Executive
or death benefit to his beneficiary after the Executive's death; and

         WHEREAS, the parties hereto intend that this Agreement be considered an
unfunded  arrangement,  maintained  primarily to provide  deferred  compensation
benefits for the  Executive,  a member of a select group of management or highly
compensated  employees of the Company,  for purposes of the Employee  Retirement
Income Security Act of 1974, as amended;

         NOW,  THEREFORE,  in  consideration  of the  premises and of the mutual
promises herein contained, the parties hereto agree as follows:

         1.       RETIREMENT BENEFIT

                  If the  Executive  continues  in  employment  with the Company
         until he attains age 65, the  Company  shall pay the  Executive  $2,500
         each month,  commencing with the month following the month in which the
         Executive attains age 65, and payable for

                                                     - 1 -

<PAGE>



         life. Monthly payments shall be made to the Executive whether or not he
         continues  in  employment  with the  Company  after he attains  age 65.
         Except as provided in Sections 2(a),  2(b) and 3(a) below,  no benefits
         shall be  payable  hereunder  to or on  behalf of the  Executive  if he
         terminates employment with the Company for any reason before he attains
         age 65.  Except as  provided in Section 3 below,  no benefits  shall be
         payable  hereunder  to or on  behalf of the  Executive  on or after his
         death.

         2.       TERMINATION OF EMPLOYMENT

                  (a) In the event the  Executive's  employment with the Company
         is terminated prior to attaining age 65 due to Disability (as such term
         is defined  below),  the Company  shall pay the  Executive  $2,500 each
         month, commencing with the month in which the Executive attains age 65,
         and payable for life.  The monthly  benefits  described in this Section
         2(a) are in  addition  to, and not in lieu of, any other  benefits  the
         Executive  may  become  entitled  to  as a  result  of  his  Disability
         including,  but not  limited  to,  Social  Security  benefits  or other
         long-term  disability  benefits  provided by the Company.  "Disability"
         means total,  and presumably  permanent,  incapacity due to physical or
         mental  illness or accident  which either (i) entitles the Executive to
         benefits under the Company's long-term disability plan or (ii) entitles
         the Executive to disability  benefits under the Social  Security Act as
         in effect on his date of disability.

                  (b) In the event the  Executive's  employment with the Company
         is terminated prior to attaining age 65 due to Involuntary  Termination
         without Cause or Termination for Good Reason (as such terms are defined
         below),  the  Company  shall  pay  the  Executive  $2,500  each  month,
         commencing  with the month  following  the month in which the Executive
         attains age 65, and payable for life. "Involuntary  Termination without
         Cause"  means  termination  of  employment  by the Company for a reason
         other than (i) the Executive's death, (ii) the Executive's  Disability,
         or (iii)  Cause.  "Cause"  shall  mean  any  conduct  by the  Executive
         involving dishonesty or moral turpitude or any failure by the Executive
         to comply with any material term of any employment,  confidentiality or
         other  similar  agreement  with the Company to which the Executive is a
         party, which

                                                     - 2 -

<PAGE>



         conduct or failure is materially injurious to the Company,
         monetarily or otherwise.  "Termination for Good Reason" means
         the Executive's voluntary termination of employment

                           (i)  after a "change in control" (as defined in
                  (iii) below) of the Company because

                                    (A) he has been  assigned  to a position  of
                                    lesser rank or status or to a location other
                                    than Westfield,  Massachusetts,  without his
                                    consent; or

                                    (B) his annual base salary has been reduced;
                                    or

                                    (C) his benefits  have been reduced  (unless
                                    such  reduction is made  uniformly in a plan
                                    of  general   application   to  all  of  the
                                    Company's eligible employees); or

                           (ii)  because of a failure  of the  Company to comply
                  with  any  material   provision  of  this   Agreement  or  any
                  employment  agreement  with the Company to which the Executive
                  is a party which  failure  has not been cured  within ten days
                  after written notice of such  noncompliance  has been given by
                  the Executive to the Company.

                           (iii) For  purposes of this  Agreement,  a "change in
                  control"  shall mean the purchase or other  acquisition by any
                  person,  entity or group of  persons,  within  the  meaning of
                  section 13(d) or 14(d) of the Securities  Exchange Act of 1934
                  ("Act"), or any comparable successor provisions, of beneficial
                  ownership  (within the meaning of Rule 13d-3 promulgated under
                  the  Act) of 30  percent  or more of  either  the  outstanding
                  shares of common  stock or the  combined  voting  power of the
                  Company's then outstanding voting securities  entitled to vote
                  generally,  or the approval by the stockholders of the Company
                  of a reorganization,  merger, or consolidation,  in each case,
                  with  respect to which  persons who were  stockholders  of the
                  Company  immediately prior to such  reorganization,  merger or
                  consolidation do not, immediately thereafter,

                                                     - 3 -

<PAGE>



                  own more than 50 percent of the combined voting power entitled
                  to  vote  generally  in  the  election  of  directors  of  the
                  reorganized, merged or consolidated Company's then outstanding
                  securities,  or a liquidation or dissolution of the Company or
                  the sale of all or substantially all of the Company's assets.

                  (c) Except as provided in Section 3 below,  no benefits  shall
         be payable  under this Section 2 to or on behalf of the Executive on or
         after his death.

         3.       DEATH BENEFIT

                  (a) In the event the  Executive  dies before  attaining age 65
         and (i) while employed by the Company or (ii) after  becoming  eligible
         for monthly  benefits  under  Section 2, then the Company shall pay the
         Executive's  designated  beneficiary  $1,250 each month. In lieu of the
         monthly benefit described in the preceding  sentence,  if the Executive
         has a dependent  child on the date of his death and if the  Executive's
         designated  beneficiary  includes  either  his  surviving  spouse  or a
         dependent child, then the Company shall pay such designated beneficiary
         $2,500 each month until the month in which the youngest dependent child
         attains age 22,  and,  beginning  with the month in which the  youngest
         dependent  child attains age 22, the Company shall pay such  designated
         beneficiary   $1,250  each  month.   If  the   Executive's   designated
         beneficiary  is entitled to a death  benefit  under this Section  3(a),
         monthly payments shall be made to the designated beneficiary commencing
         with the month  following the month in which the  Executive  dies until
         the  earlier  to  occur  of the date  the  designated  beneficiary  has
         received   120  monthly   payments  or  the  date  of  the   designated
         beneficiary's  death.  Notwithstanding the preceding  sentence,  if the
         Executive's designated beneficiary is entitled to a death benefit under
         this Section 3(a) because the Executive  dies after  becoming  eligible
         for monthly benefits under Section 2(a), monthly payments shall be made
         to the designated  beneficiary  commencing  with the month in which the
         Executive  dies. In no event shall the  designated  beneficiary  of the
         Executive  receive  more  than  120  monthly  payments  hereunder.  For
         purposes  of this  Section  3,  "dependent  child"  means a natural  or
         adopted child of the Executive who at the time of

                                                     - 4 -

<PAGE>



         determination has not attained age 22 and who survives the
         Executive.

                  (b) In the event the Executive dies after attaining age 65 and
         while  receiving  monthly  payments under Section 1 or Section 2 above,
         the Company  shall pay his  designated  beneficiary a single sum amount
         equal to the present value of the monthly payments that would have been
         paid to the Executive under Section 1 or Section 2 above from and after
         the date of his death if he had  survived  until he reached  age 84 and
         then  died  immediately  thereafter.  For  purposes  of  the  preceding
         sentence, present value shall be determined using a 5% discount factor.

                  (c)  The  Executive's   "designated   beneficiary"  means  the
         individual  or  individuals  designated  by the  Executive in a written
         instrument  filed with the Company to receive any death  benefit  which
         shall be payable  under this Section 3. The  Executive  may change such
         designation of  beneficiary  from time to time by written notice to the
         Company.

         4.       NO TRUST CREATED

                  Nothing  contained  in this  Agreement,  and no  action  taken
         pursuant to its provisions by either party hereto, shall create, nor be
         construed  to create,  a trust of any kind or a fiduciary  relationship
         between the Company and the Executive,  his designated beneficiary,  or
         any other person.

         5.       BENEFITS PAYABLE ONLY FROM GENERAL CORPORATE ASSETS:
                  UNSECURED GENERAL CREDITOR STATUS OF EXECUTIVE

                  The payments to the Executive,  or his designated beneficiary,
         hereunder  shall be made from  assets  which  shall  continue,  for all
         purposes,  to be a part  of the  general,  unrestricted  assets  of the
         Company;  no person  shall have nor  acquire  any  interest in any such
         assets by virtue of the  provisions  of this  Agreement.  The Company's
         obligation  hereunder shall be an unfunded and unsecured promise to pay
         money in the future. To the extent that the Executive or his designated
         beneficiary acquires a right to receive payments from the Company under
         the provisions hereof, such right shall be no greater than the right of
         any unsecured general creditor

                                                     - 5 -

<PAGE>



         of the  Company;  no such  person  shall have nor  acquire any legal or
         equitable  right,  interest or claim in or to any property or assets of
         the  Company.  The  preceding  provisions  of this Section 5 shall not,
         however,  prevent the Company from  purchasing  an annuity  contract or
         insurance contract to provide any benefits hereunder and from expressly
         transferring in writing such annuity contract or insurance  contract to
         Executive or his  designated  beneficiary,  with his or his  designated
         beneficiary's  consent,  whichever is applicable,  in exchange for such
         person's rights under this Agreement and in full satisfaction thereof.

         6.       CLAIMS PROCEDURE

                  (a) If the Executive or his  designated  beneficiary  believes
         that such individual is being denied a benefit to which such individual
         is  entitled  under  this  Agreement  (hereinafter  referred  to  as  a
         "Claimant"),  the Claimant may file a written  request for such benefit
         with  the  Company,  setting  forth  his  claim.  The  request  must be
         addressed  to the  Chairman of the Board of Directors of the Company at
         its then principal place of business.

                  (b) Upon  receipt of a claim,  the  Company  shall  advise the
         Claimant that a reply will be forthcoming within ninety days and shall,
         in fact,  deliver  such reply  within such  period.  The  Company  may,
         however,  extend the reply  period for an  additional  ninety  days for
         reasonable  cause.  If the  claim is  denied  in whole or in part,  the
         Company shall adopt a written opinion setting forth:

                           (i)  The specific reason or reasons for such denial;

                           (ii) The specific  reference to pertinent  provisions
                  of the Agreement on which such denial is based;

                      (iii)  A  description  of  any   additional   material  or
                  information  necessary  for the  Claimant to perfect his claim
                  and an  explanation  why such material or such  information is
                  necessary;


                                                     - 6 -

<PAGE>



                           (iv)  Appropriate  information  as to the steps to be
                  taken if the  Claimant  wishes to submit the claim for review;
                  and

                           (v) The time  limits for  requesting  a review  under
                  Section 6(c) and for review under Section 6(d) hereof.

                  (c) Within sixty days after the receipt by the Claimant of the
         written opinion  described  above,  the Claimant may request in writing
         that  the  Company  review  its  determination.  Such  request  must be
         addressed to the Chairman of the Board of Directors of the Company,  at
         its  then  principal  place  of  business.  The  Claimant  or his  duly
         authorized  representative  may,  but need not,  review  the  pertinent
         documents and submit  issues and comments in writing for  consideration
         by the  Company.  If the  Claimant  does not  request  a review  of the
         Company's  determination  within  such  sixty day  period,  he shall be
         barred and estopped from challenging the Company's determination.

                  (d) Within sixty days after the Company's receipt of a request
         for review,  it will review its  determination.  After  considering all
         materials presented by the Claimant,  the Company will render a written
         opinion  setting  forth  the  specific  reasons  for the  decision  and
         containing  specific  references  to the  pertinent  provisions  of the
         Agreement  on which the  decision  is based.  If special  circumstances
         require that the sixty day time period be extended, the Company will so
         notify the  Claimant  and will render the decision as soon as possible,
         but no later than one hundred  twenty  (120) days after  receipt of the
         request for review.

         7.       NON-ASSIGNABILITY OF BENEFITS

                  Neither the Executive, nor his designated beneficiary, nor any
         other  person  shall  have any  power or  right  to  transfer,  assign,
         anticipate,  hypothecate  or otherwise  encumber any part or all of the
         amounts  payable   hereunder,   which  are  expressly  declared  to  be
         non-assignable and  non-transferable.  Any such attempted assignment or
         transfer shall be void and shall terminate this Agreement;  the Company
         shall thereupon have no further liability hereunder.  No amount payable
         hereunder shall, prior to actual payment thereof, be

                                                     - 7 -

<PAGE>



         subject to seizure by any creditor of the  Executive or his  designated
         beneficiary for the payment of any debt,  judgment or other obligation,
         by a proceeding at law or in equity,  nor be  transferable by operation
         of law in the  event  of the  bankruptcy,  insolvency  or  death of the
         Executive, or his designated beneficiary.

         8.       AMENDMENT

                  This Agreement may not be amended, altered or modified, except
         by  a  written  instrument  signed  by  the  parties  hereto  or  their
         respective  successors,  and may not be otherwise  terminated except as
         provided herein.



         9.       BINDING EFFECT

                  This  Agreement  shall be  binding  upon the  Company  and its
         successors  and assigns,  and the  Executive,  his  successors,  heirs,
         executors, legal representatives, administrators and beneficiaries.

         10.      NOTICES

                  Any  notice,  required  or  permitted  to be given  under  the
         provisions of this Agreement  shall be in writing,  and shall be signed
         by the party  giving or making the same.  If such notice is mailed to a
         party hereto, it shall be sent by United States certified mail, postage
         prepaid,  addressed to such party's last known  address as shown on the
         records  of the  Company  or,  in the  case of the  Company,  its  then
         principal  place of business.  The date of such mailing shall be deemed
         the date of notice.

         11.      GOVERNING LAW

                  This Agreement and the rights of the parties hereunder,  shall
         be governed by and construed in  accordance  with the laws of the State
         of Massachusetts.




                                                     - 8 -

<PAGE>



         12.      WITHHOLDING

                  The Company may withhold from any payments required to be made
         under this Agreement,  such amounts which must be withheld  pursuant to
         applicable  federal,  state or local tax or similar  laws or amounts to
         pay the applicable Executive portions of the cost of any retiree health
         or life  insurance  programs for which the Executive or his  designated
         beneficiary is eligible.

         13.      FACILITY OF PAYMENT

                  In the event the Executive or his  designated  beneficiary  is
         declared  incompetent and a conservator or other person legally charged
         with the care of their  person  or of their  estate is  appointed,  any
         benefits  under this Agreement to which the Executive or his designated
         beneficiary  is  entitled  shall be paid to such  conservator  or other
         person  legally  charged with the care of their person or their estate.
         Except as provided in the preceding  sentence,  when the Company in its
         sole  discretion  determines  that  the  Executive  or  his  designated
         beneficiary is unable to manage his financial affairs,  the Company may
         make payments under this Agreement to any person for the benefit of the
         Executive or his designated beneficiary.


         14.      INFORMATION

                  The  Executive or his  designated  beneficiary  shall keep the
         Company  informed of his  current  address.  The  Company  shall not be
         obligated to search for the whereabouts of any person.

         15.      SEVERABILITY

                  If, for any reason,  any  provision of this  Agreement is held
         invalid,  such invalidity  shall not affect any other provision of this
         Agreement not held so invalid,  and each other  provision  shall to the
         full extent  consistent with law continue in full force and effect.  If
         any  provision of this  Agreement  shall be held invalid in part,  such
         invalidity  shall in no way affect the rest of such  provision not held
         so invalid and the rest of such provision, together with all

                                                     - 9 -

<PAGE>



         other provisions of this Agreement, shall to the full extent consistent
         with law continue in full force and effect.

         16.      ENTIRETY OF AGREEMENT

                  This  Agreement  constitutes  the  entirety  of the  agreement
         between the Executive and the Company  concerning the benefits provided
         hereunder.


         17.      FINAL DECISIONS

                  The Company, in its sole discretion,  shall have full power to
         construe,  interpret  and  administer  this  Agreement and to make each
         determination  provided for in this Agreement.  All determinations made
         by  the  Company  shall  be  conclusive  upon  the  Executive  and  his
         designated beneficiary.

         18.      NO REDUCTION

                  This Agreement shall not diminish or reduce any benefits
         payable to or on behalf of Executive under the Mestek, Inc.
         Retirement Savings Plan.  This Agreement and the benefits, if
         any, provided hereunder shall be in addition to, and not in
         lieu of or in derogation of, benefits provided under the
         Mestek, Inc. Retirement Savings Plan.

         19.      NO GUARANTEE OF EMPLOYMENT

                  Nothing  contained  herein shall be construed as a contract of
         employment  or deemed to give the Executive the right to be retained in
         the  employ  of the  Company  or to  interfere  with the  rights of the
         Company to discharge the Executive at any time, with or without cause.

         20.      GENDER AND NUMBER

                  The  masculine   pronoun   wherever  used  shall  include  the
         feminine.  Wherever  any words are used  herein in the  singular,  they
         shall be  construed  as though they were also used in the plural in all
         cases where they shall so apply.



                                                     - 10 -

<PAGE>


         21.      HEADINGS

                  The headings of sections of this Agreement are for convenience
         of  reference  only  and in  case  of any  conflict  the  text  of this
         Agreement, rather than such headings, shall control.

         IN WITNESS WHEREOF, the parties hereto have executed this Agreement, in
duplicate, as of the day and year first above written.

                               MESTEK, INC.


                               By

                               Its


ATTEST:










                                                     - 11 -



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