EXHIBIT 10.2 ------------ CREDIT AGREEMENT THIS AGREEMENT is entered into as of June 1, 1998, by and between SIMPSON MANUFACTURING CO., INC., a California corporation ("Borrower"), and WELLS FARGO BANK, NATIONAL ASSOCIATION ("Bank"). RECITAL Borrower has requested from Bank the credit accommodation described below, and Bank has agreed to provide said credit accommodation to Borrower on the terms and conditions contained herein. NOW, THEREFORE, for valuable consideration, the receipt and sufficiency of which are hereby acknowledged, Bank and Borrower hereby agree as follows: ARTICLE I THE CREDIT SECTION 1.1. TERM COMMITMENT. (a) Term Commitment. Subject to the terms and conditions of this Agreement, Bank hereby agrees to make advances to Borrower from time to time up to and including June 1, 2000, not to exceed the aggregate principal amount of Nine Million Two Hundred Dollars ($9,200,000.00) ("Term Commitment"), the proceeds of which shall be used to finance Borrower's general corporate purposes, and which shall be converted, at Borrower's request, on June 1, 2000, to a term loan, as described more fully below. Borrower's obligation to repay advances under the Term Commitment shall be evidenced by a promissory note substantially in the form of Exhibit A attached hereto ("Term Commitment Note"), all terms of which are incorporated herein by this reference. (b) Borrowing and Repayment. Borrower may from time to time during the period in which Bank will make advances under the Term Commitment borrow and partially or wholly repay its outstanding borrowings, and reborrow, subject to all the limitations, terms and conditions contained herein; provided however, that the total outstanding borrowings under the Term Commitment shall not exceed the maximum principal amount available thereunder, as set forth above. The outstanding principal balance of the Term Commitment shall be due and payable in full on June 1, 2000; provided however, that so long as Borrower is in compliance on said date with all terms and conditions contained herein and in any other documents evidencing the Term Commitment, Bank agrees, at borrowers request, to restructure repayment of said outstanding principal balance so that principal shall be amortized over five (5) years and shall be repaid in sixty (60) equal monthly installments, as set forth in the promissory note executed by Borrower on said date to evidence the new repayment schedule. (c) Prepayment. Borrower may prepay principal on the Term Commitment solely in accordance with the provisions of the Term Commitment Note. (d) Letter of Credit Subfeature. As a subfeature under the Term Commitment, Bank agrees from time to time until the Conversion Date to issue Standby letters of credit for the account of Borrower to finance Borrower's workers' compensation insurance requirements (each, a "Letter of Credit" and collectively, "Letters of Credit"); provided however, that the form and substance of each Letter of Credit shall be subject to approval by Bank, in its sole discretion; and provided further, that the aggregate undrawn amount of all outstanding Letters of Credit shall not at any time exceed One Million Six Hundred Thousand Dollars ($1,600,000.00). Each Letter of Credit shall be issued for a term designated by Borrower; provided however, that no Letter of Credit shall have an expiration date subsequent to the Conversion Date. The undrawn amount of all Letters of Credit shall be reserved under the Line of Credit and shall not be available for borrowings thereunder. Each Letter of Credit shall be subject to the additional terms and conditions of the Letter of Credit Agreement and related documents, if any, required by Bank in connection with the issuance thereof (each, a "Letter of Credit Agreement" and collectively, "Letter of Credit Agreements"). Each draft paid by Bank under a Letter of Credit shall be deemed an advance under the Line of Credit and shall be repaid by Borrower in accordance with the terms and conditions of this Agreement applicable to such advances; provided however, that if advances under the Line of Credit are not available, for any reason, at the time any draft is paid by Bank, then Borrower shall immediately pay to Bank the full amount of such draft, together with interest thereon from the date such amount is paid by Bank to the date such amount is fully repaid by Borrower, at the rate of interest applicable to advances under the Line of Credit. In such event Borrower agrees that Bank, in its sole discretion, may debit any demand deposit account maintained by Borrower with Bank for the amount of any such draft. SECTION 1.2. INTEREST/FEES. (a) Interest. The outstanding principal balance of the Term Commitment shall bear interest at the rate of interest set forth in the Term Commitment Note. (b) Computation and Payment. Interest shall be computed on the basis of a 360-day year, actual days elapsed. Interest shall be payable at the times and place set forth in the Term Commitment Note. (c) Unused Commitment Fee. Borrower shall pay to Bank a fee equal to one-eighth percent (1/8%) per annum (computed on the basis of a 360-day year, actual days elapsed) on the average daily unused amount of the Term Commitment, which fee shall be calculated on a monthly basis by Bank and shall be due and payable by Borrower in arrears within ten (10) days after each billing is sent by Bank. (d) Letter of Credit Fees. Borrower shall pay to Bank (i) fees upon the issuance of each Letter of Credit equal to three quarters percent (0.75%) per annum (computed on the basis of a 360-day year, actual days elapsed) of the face amount thereof, and (ii) fees upon the payment or negotiation by Bank of each draft under any Letter of Credit and fees upon the occurrence of any other activity with respect to any Letter of Credit (including without limitation, the transfer, amendment or cancellation of any Letter of Credit) determined in accordance with Bank's standard fees and charges then in effect for such activity. SECTION 1.3. COLLECTION OF PAYMENTS. Borrower authorizes Bank to collect all principal, interest and fees due under the Term Commitment by charging Borrower's demand deposit account number 4103-117438 with Bank, or any other demand deposit account maintained by Borrower with Bank, for the full amount thereof. Should there be insufficient funds in any such demand deposit account to pay all such sums when due, the full amount of such deficiency shall be immediately due and payable by Borrower. SECTION 1.4. GUARANTIES. All indebtedness of Borrower to Bank shall be guaranteed by Simpson Dura Vent Company, Inc. ("SDV") and Simpson Strong-Tie Company, Inc. ("SST") (each, a "Guarantor") in the principal amount of Nine Million Two Hundred Thousand Dollars ($9,200,000.00) each, as evidenced by and subject to the terms of guaranties in form and substance satisfactory to Bank. ARTICLE II REPRESENTATIONS AND WARRANTIES Borrower makes the following representations and warranties to Bank, which representations and warranties shall survive the execution of this Agreement and shall continue in full force and effect until the full and final payment, and satisfaction and discharge, of all obligations of Borrower to Bank subject to this Agreement. SECTION 2.1. LEGAL STATUS. Borrower is a corporation, duly organized and existing and in good standing under the laws of the state of California, and is qualified or licensed to do business (and is in good standing as a foreign corporation, if applicable) in all jurisdictions in which such qualification or licensing is required and in which the failure to so qualify or to be so licensed could have a material adverse effect on Borrower. SECTION 2.2. AUTHORIZATION AND VALIDITY. This Agreement, the Term Commitment Note, and each other document, contract and instrument required hereby or at any time hereafter delivered to Bank in connection herewith (collectively, the "Loan Documents") have been duly authorized, and upon their execution and delivery in accordance with the provisions hereof will constitute legal, valid and binding agreements and obligations of Borrower or the party which executes the same, enforceable in accordance with their respective terms. SECTION 2.3. NO VIOLATION. The execution, delivery and performance by Borrower of each of the Loan Documents do not violate any provision of any law or regulation, or contravene any provision of the Articles of Incorporation or By-Laws of Borrower, or result in any breach of or default under any contract, obligation, indenture or other instrument to which Borrower is a party or by which Borrower may be bound. SECTION 2.4. LITIGATION. There are no pending, or to the best of Borrower's knowledge threatened, actions, claims, investigations, suits or proceedings by or before any governmental authority, arbitrator, court or administrative agency which could have a material adverse effect on the financial condition or operation of Borrower other than those disclosed by Borrower to Bank. SECTION 2.5. FINANCIAL STATEMENT. The financial statement of Borrower dated December 31, 1997, a true copy of which has been delivered by Borrower to Bank prior to the date hereof, (a) is complete and correct in all material respects and presents fairly the financial condition of Borrower, (b) discloses all liabilities of Borrower that are required to be reflected or reserved against under generally accepted accounting principles, and (c) has been prepared in accordance with generally accepted accounting principles consistently applied. Since the date of such financial statement there has been no material adverse change in the financial condition of Borrower, nor has Borrower mortgaged, pledged, granted a security interest in or otherwise encumbered any of its assets or properties except in favor of Bank or as otherwise permitted by Bank in writing. SECTION 2.6. INCOME TAX RETURNS. Borrower has no knowledge of any pending assessments or adjustments of its income tax payable with respect to any year. SECTION 2.7. NO SUBORDINATION. There is no agreement, indenture, contract or instrument to which Borrower is a party or by which Borrower may be bound that requires the subordination in right of payment of any of Borrower's obligations subject to this Agreement to any other obligation of Borrower. SECTION 2.8. PERMITS, FRANCHISES. Borrower possesses, all permits, consents, approvals, franchises and licenses required and rights to all trademarks, trade names, patents, and fictitious names, if any, necessary to enable it to conduct the business in which it is now engaged in compliance with applicable law, except those which, if not possessed, are not reasonably likely to have a material adverse effect on Borrower's financial condition or operations. SECTION 2.9. ERISA. Borrower is in compliance in all material respects with all applicable provisions of the Employee Retirement Income Security Act of 1974, as amended or recodified from time to time ("ERISA"); Borrower has not violated any provision of any defined employee pension benefit plan (as defined in ERISA) maintained or contributed to by Borrower (each, a "Plan"); no Reportable Event as defined in ERISA has occurred and is continuing with respect to any Plan initiated by Borrower; Borrower has met its minimum funding requirements under ERISA with respect to each Plan; and each Plan will be able to fulfill its benefit obligations as they come due in accordance with the Plan documents and under generally accepted accounting principles. SECTION 2.10. OTHER OBLIGATIONS. Borrower is not in default on any obligation for borrowed money, any purchase money obligation or any other material lease, commitment, contract, instrument or obligation. SECTION 2.11. ENVIRONMENTAL MATTERS. Except as disclosed by Borrower to Bank in writing prior to the date hereof, Borrower is in compliance in all material respects with all applicable federal or state environmental, hazardous waste, health and safety statutes, and any rules or regulations adopted pursuant thereto, which govern or affect any of Borrower's operations and/or properties, including without limitation, the Comprehensive Environmental Response, Compensation and Liability Act of 1980, the Superfund Amendments and Reauthorization Act of 1986, the Federal Resource Conservation and Recovery Act of 1976, and the Federal Toxic Substances Control Act, as any of the same may be amended, modified or supplemented from time to time. None of the operations of Borrower is the subject of any federal or state investigation evaluating whether any remedial action involving a material expenditure is needed to respond to a release of any toxic or hazardous waste or substance into the environment. Borrower has no material contingent liability in connection with any release of any toxic or hazardous waste or substance into the environment. ARTICLE III CONDITIONS SECTION 3.1. CONDITIONS OF INITIAL EXTENSION OF CREDIT. The obligation of Bank to extend any credit contemplated by this Agreement is subject to the fulfillment to Bank's satisfaction of all of the following conditions: (a) Approval of Bank Counsel. All legal matters incidental to the extension of credit by Bank shall be satisfactory to Bank's counsel. (b) Documentation. Bank shall have received, in form and substance satisfactory to Bank, each of the following, duly executed: (i) This Agreement and the Notes. (ii) Corporate Borrowing Resolution. (iii) Corporate Resolution Authorizing Execution of Guaranty from SDV and SST. (iv) Continuing Guaranties from SDV and SST. (v) Foreign Exchange Agreement. (vi) Continuing Standby Letter of Credit Agreement. (vii) Such other documents as Bank may require under any other Section of this Agreement. (c) Financial Condition. There shall have been no material adverse change, as determined by Bank, in the financial condition or business of Borrower or any guarantor hereunder, nor any material decline, as determined by Bank, in the market value of any collateral required hereunder or a substantial or material portion of the assets of Borrower or any such guarantor. SECTION 3.2. CONDITIONS OF EACH EXTENSION OF CREDIT. The obligation of Bank to make each extension of credit requested by Borrower hereunder shall be subject to the fulfillment to Bank's satisfaction of each of the following conditions: (a) Compliance. The representations and warranties contained herein and in each of the other Loan Documents shall be true on and as of the date of the signing of this Agreement and on the date of each extension of credit by Bank pursuant hereto, with the same effect as though such representations and warranties had been made on and as of each such date, and on each such date, no Event of Default as defined herein, and no condition, event or act which with the giving of notice or the passage of time or both would constitute such an Event of Default, shall have occurred and be continuing or shall exist. (b) Documentation. Bank shall have received all additional documents which may be required in connection with such extension of credit. ARTICLE IV AFFIRMATIVE COVENANTS Borrower covenants that so long as Bank remains committed to extend credit to Borrower pursuant hereto, or any liabilities (whether direct or contingent, liquidated or unliquidated) of Borrower to Bank under any of the Loan Documents remain outstanding, and until payment in full of all obligations of Borrower subject hereto, Borrower shall, unless Bank otherwise consents in writing: SECTION 4.1. PUNCTUAL PAYMENTS. Punctually pay all principal, interest, fees or other liabilities due under any of the Loan Documents at the times and place and in the manner specified therein. SECTION 4.2. ACCOUNTING RECORDS. Maintain adequate books and records in accordance with generally accepted accounting principles consistently applied. SECTION 4.3. FINANCIAL STATEMENTS. Provide to Bank all of the following, in form and detail satisfactory to Bank: (a) not later than 120 days after and as of the end of each fiscal year, an audited consolidated financial statement of Borrower accompanied by the unqualified opionion of an independent certified public accountant and a Borrower prepared consolidating financial statement of Borrower, SDV and SST, each to include balance sheet, income statement and statement of cash flow; (b) not later than 60 days after and as of the end of each fiscal quarter, a consolidated and consolidating financial statement of Borrower, SDV and SST, prepared by Borrower, to include balance sheet and income statement; (c) from time to time such other information as Bank may reasonably request. SECTION 4.4. COMPLIANCE. Preserve and maintain all licenses, permits, governmental approvals, rights, privileges and franchises necessary for the conduct of its business; and comply with the provisions of all documents pursuant to which Borrower is organized and/or which govern Borrower's continued existence and with the requirements of all laws, rules, regulations and orders of any governmental authority applicable to Borrower and/or its business, except those which, if not preserved, maintained or complied with, are not reasonably likely to have a material adverse effect on Borrower's financial condition or operations. SECTION 4.5. INSURANCE. Maintain and keep in force insurance of the types and in amounts customarily carried in lines of business similar to that of Borrower. SECTION 4.6. TAXES AND OTHER LIABILITIES. Pay and discharge when due any and all indebtedness, obligations, assessments and taxes, both real or personal, including without limitation federal and state income taxes and state and local property taxes and assessments, except such (a) as Borrower may in good faith contest or as to which a bona fide dispute may arise, and (b) for which Borrower has made provision, to Bank's satisfaction, for eventual payment thereof in the event Borrower is obligated to make such payment. SECTION 4.7. FINANCIAL CONDITION. Maintain Borrower's financial condition as follows using generally accepted accounting principles consistently applied and used consistently with prior practices (except to the extent modified by the definitions herein): (a) Tangible Net Worth not at any time less than $100,000,000.00 plus, in each fiscal year commencing with fiscal year beginning January 1, 1998, on a cumulative basis, an amount equal to 50% of net profit after taxes in the immediately preceding fiscal year, with no deductions for losses, with "Tangible Net Worth" defined as the aggregate of total stockholders' equity plus subordinated debt less any intangible assets. (b) Total Liabilities divided by Tangible Net Worth not at any time greater than 1.5 to 1.0, with "Total Liabilities" defined as the aggregate of current liabilities and non-current liabilities (inclusive of all contingent liabilities) less subordinated debt, and with "Tangible Net Worth" as defined above. (c) Net income after taxes not less than $1.00 on an annual basis, determined as of each fiscal year end. (d) EBITDA Coverage Ratio not less than 1.5 to 1.0 as of each fiscal year end after the Conversion Date, with "EBITDA" defined as net profit before tax plus interest expense (net of capitalized interest expense), depreciation expense and amortization expense and other non-cash expenses, and with "EBITDA Coverage Ratio" defined as EBITDA divided by the aggregate of total interest expense plus the prior period current maturity of long- term debt and the prior period current maturity of subordinated debt. SECTION 4.10. NOTICE TO BANK. Promptly (but in no event more than five (5) days after the occurrence of each such event or matter) give written notice to Bank in reasonable detail of: (a) the occurrence of any Event of Default, or any condition, event or act which with the giving of notice or the passage of time or both would constitute an Event of Default; (b) any change in the name or legal structure of Borrower; or (c) the occurrence and nature of any material Reportable Event or Prohibited Transaction, each as defined in ERISA, or any funding deficiency with respect to any Plan. SECTION 4.11. YEAR 2000 COMPLIANCE. Perform all acts reasonably necessary to ensure that (a) Borrower and any business in which Borrower holds a substantial interest, and (b) all customers, suppliers and vendors that are material to Borrower's business, become Year 2000 Compliant in a timely manner. As used herein, "Year 2000 Compliant" shall mean, in regard to any entity, that all software, hardware, firmware, equipment, goods or systems material to the business operations or financial condition of such entity, will properly perform date sensitive functions before, during and after the year 2000. Borrower shall, immediately upon request, provide to Bank such certifications or other evidence of Borrower's compliance with the terms hereof as Bank may from time to time require. ARTICLE V NEGATIVE COVENANTS Borrower further covenants that so long as Bank remains committed to extend credit to Borrower pursuant hereto, or any liabilities (whether direct or contingent, liquidated or unliquidated) of Borrower to Bank under any of the Loan Documents remain outstanding, and until payment in full of all obligations of Borrower subject hereto, Borrower will not without Bank's prior written consent: SECTION 5.1. USE OF FUNDS. Use any of the proceeds of any credit extended hereunder except for the purposes stated in Article I hereof. SECTION 5.2. OTHER INDEBTEDNESS. Create, incur, assume or permit to exist any indebtedness or liabilities resulting from borrowings, loans or advances, whether secured or unsecured, matured or unmatured, liquidated or unliquidated, joint or several, except (a) the liabilities of Borrower to Bank, (b) any other liabilities of Borrower existing as of, and disclosed to Bank prior to, the date hereof, (including liabilities incurred after the date hereof under commitments in favor of Borrower in existence as of, and disclosed to Bank prior to, the date hereof) (c) unsecured liabilities incurred after the date hereof in an aggregate amount, in addition to the liabilities described in clause (b), not to exceed $10,000,000.00, and (c) liabilities incurred to purchase or refinance real estate, not to exceed the lessor of (i) 100% of purchase price or (ii) appraised value. SECTION 5.5. MERGER, CONSOLIDATION, TRANSFER OF ASSETS. Merge into or consolidate with any other entity; make any substantial change in the nature of Borrower's business as conducted as of the date hereof; acquire all or substantially all of the assets of any other entity; except acquisitions with an aggregate consideration not to exceed $20,000,000.00 per fiscal year, on a consolidated basis with SHI, SDV and SST; nor sell, lease, transfer or otherwise dispose of all or a substantial or material portion of Borrower's assets except in the ordinary course of its business. SECTION 5.6. GUARANTIES. Guarantee or become liable in any way as surety, endorser (other than as endorser of negotiable instruments for deposit or collection in the ordinary course of business), accommodation endorser or otherwise for, nor pledge or hypothecate any assets of Borrower as security for, any liabilities or obligations of any other person or entity in an aggregate amount at any time in excess of $25,000,000.00, except any of the foregoing in favor of Bank in favor of Union Bank of California. SECTION 5.9. PLEDGE OF ASSETS. Mortgage, pledge, grant or permit to exist a security interest in, or lien upon, all or any portion of Borrower's assets now owned or hereafter acquired, except any of the foregoing in favor of Bank or which is existing as of, and disclosed to Bank in writing prior to, the date hereof and except for liens in real estate granted to secure liabilities permitted in Section 5.2 (c). ARTICLE VI EVENTS OF DEFAULT SECTION 6.1. The occurrence of any of the following shall constitute an "Event of Default" under this Agreement: (a) Borrower shall fail to pay when due any principal, interest, fees or other amounts payable under any of the Loan Documents. (b) Any financial statement or certificate furnished to Bank in connection with, or any representation or warranty made by Borrower or any other party under this Agreement or any other Loan Document shall prove to be incorrect, false or misleading in any material respect when furnished or made. (c) Any default in the performance of or compliance with any obligation, agreement or other provision contained herein or in any other Loan Document (other than those referred to in subsections (a) and (b) above), and with respect to any such default which by its nature can be cured, such default shall continue for a period of twenty (20) days from its occurrence. (d) Any default in the payment or performance of any obligation, or any defined event of default, under the terms of any contract or instrument (other than any of the Loan Documents) pursuant to which Borrower or any guarantor hereunder has incurred any debt or other liability to any person or entity, including Bank. (e) The filing of a notice of judgment lien against Borrower or any guarantor hereunder; or the recording of any abstract of judgment against Borrower or any guarantor hereunder in any county in which Borrower or such guarantor has an interest in real property; or the service of a notice of levy and/or of a writ of attachment or execution, or other like process, against the assets of Borrower or any guarantor hereunder; or the entry of a judgment against Borrower or any guarantor hereunder; and with respect to any of the foregoing, the amount in dispute exceeds $5,000,000.00. (f) Borrower or any guarantor hereunder shall become insolvent, or shall suffer or consent to or apply for the appointment of a receiver, trustee, custodian or liquidator of itself or any of its property, or shall generally fail to pay its debts as they become due, or shall make a general assignment for the benefit of creditors; Borrower or any guarantor hereunder shall file a voluntary petition in bankruptcy, or seeking reorganization, in order to effect a plan or other arrangement with creditors or any other relief under the Bankruptcy Reform Act, Title 11 of the United States Code, as amended or recodified from time to time ("Bankruptcy Code"), or under any state or federal law granting relief to debtors, whether now or hereafter in effect; or any involuntary petition or proceeding pursuant to the Bankruptcy Code or any other applicable state or federal law relating to bankruptcy, reorganization or other relief for debtors is filed or commenced against Borrower or any guarantor hereunder (and such involuntary proceeding is not vacated or dismissed within 60 days after its occurrence, provided that Bank shall not be required to make advances during such period), or Borrower or any such guarantor shall file an answer admitting the jurisdiction of the court and the material allegations of any involuntary petition; or Borrower or any such guarantor shall be adjudicated a bankrupt, or an order for relief shall be entered against Borrower or any such guarantor by any court of competent jurisdiction under the Bankruptcy Code or any other applicable state or federal law relating to bankruptcy, reorganization or other relief for debtors. (g) There shall exist or occur any event or condition which Bank in good faith believes impairs, or is substantially likely to impair, the prospect of payment or performance by Borrower of its obligations under any of the Loan Documents. (h) The dissolution or liquidation of Borrower or any guarantor hereunder; or Borrower or any such guarantor shall take action seeking to effect the dissolution or liquidation of Borrower or such guarantor. SECTION 6.2. REMEDIES. Upon the occurrence of any Event of Default: (a) all indebtedness of Borrower under each of the Loan Documents, any term thereof to the contrary notwithstanding, shall at Bank's option and without notice become immediately due and payable without presentment, demand, protest or notice of dishonor, all of which are hereby expressly waived by each Borrower; (b) the obligation, if any, of Bank to extend any further credit under any of the Loan Documents shall immediately cease and terminate; and (c) Bank shall have all rights, powers and remedies available under each of the Loan Documents, or accorded by law, including without limitation the right to resort to any or all security for any credit accommodation from Bank subject hereto and to exercise any or all of the rights of a beneficiary or secured party pursuant to applicable law. All rights, powers and remedies of Bank may be exercised at any time by Bank and from time to time after the occurrence of an Event of Default, are cumulative and not exclusive, and shall be in addition to any other rights, powers or remedies provided by law or equity. ARTICLE VII MISCELLANEOUS SECTION 7.1. NO WAIVER. No delay, failure or discontinuance of Bank in exercising any right, power or remedy under any of the Loan Documents shall affect or operate as a waiver of such right, power or remedy; nor shall any single or partial exercise of any such right, power or remedy preclude, waive or otherwise affect any other or further exercise thereof or the exercise of any other right, power or remedy. Any waiver, permit, consent or approval of any kind by Bank of any breach of or default under any of the Loan Documents must be in writing and shall be effective only to the extent set forth in such writing. SECTION 7.2. NOTICES. All notices, requests and demands which any party is required or may desire to give to any other party under any provision of this Agreement must be in writing delivered to each party at the following address: BORROWER: SIMPSON MANUFACTURING CO., INC. 4637 Chabot Drive, Suite 200 Pleasanton, CA 94588-0789 BANK: WELLS FARGO BANK, NATIONAL ASSOCIATION Mt. Diablo RCBO 1320 Willow Pass Road, Suite 440 Concord, CA 94520 or to such other address as any party may designate by written notice to all other parties. Each such notice, request and demand shall be deemed given or made as follows: (a) if sent by hand delivery, upon delivery; (b) if sent by mail, upon the earlier of the date of receipt or three (3) days after deposit in the U.S. mail, first class and postage prepaid; and (c) if sent by telecopy, upon receipt. SECTION 7.3. COSTS, EXPENSES AND ATTORNEYS' FEES. Borrower shall pay to Bank immediately upon demand the full amount of all payments, advances, charges, costs and expenses, including reasonable attorneys' fees (to include outside counsel fees and all allocated costs of Bank's in-house counsel), expended or incurred by Bank in connection with (a) the enforcement of Bank's rights and/or the collection of any amounts which become due to Bank under any of the Loan Documents, and (b) the prosecution or defense of any action in any way related to any of the Loan Documents, including without limitation, any action for declaratory relief, whether incurred at the trial or appellate level, in an arbitration proceeding or otherwise, and including any of the foregoing incurred in connection with any bankruptcy proceeding (including without limitation, any adversary proceeding, contested matter or motion brought by Bank or any other person) relating to any Borrower or any affiliated person or entity. SECTION 7.4. SUCCESSORS, ASSIGNMENT. This Agreement shall be binding upon and inure to the benefit of the heirs, executors, administrators, legal representatives, successors and assigns of the parties; provided however, that Borrower may not assign or transfer its interest hereunder without Bank's prior written consent. Bank reserves the right to sell, assign, transfer, negotiate or grant participations in all or any part of, or any interest in, Bank's rights and benefits under each of the Loan Documents. In connection therewith, Bank may disclose all documents and information which Bank now has or may hereafter acquire relating to any credit extended by Bank to Borrower, Borrower or its business, any guarantor hereunder or the business of such guarantor, or any collateral required hereunder. SECTION 7.5. ENTIRE AGREEMENT; AMENDMENT. This Agreement and the other Loan Documents constitute the entire agreement between Borrower and Bank with respect to any extension of credit by Bank subject hereto and supersede all prior negotiations, communications, discussions and correspondence concerning the subject matter hereof. This Agreement may be amended or modified only in writing signed by each party hereto. SECTION 7.6. NO THIRD PARTY BENEFICIARIES. This Agreement is made and entered into for the sole protection and benefit of the parties hereto and their respective permitted successors and assigns, and no other person or entity shall be a third party beneficiary of, or have any direct or indirect cause of action or claim in connection with, this Agreement or any other of the Loan Documents to which it is not a party. SECTION 7.7. TIME. Time is of the essence of each and every provision of this Agreement and each other of the Loan Documents. SECTION 7.8. SEVERABILITY OF PROVISIONS. If any provision of this Agreement shall be prohibited by or invalid under applicable law, such provision shall be ineffective only to the extent of such prohibition or invalidity without invalidating the remainder of such provision or any remaining provisions of this Agreement. SECTION 7.9. COUNTERPARTS. This Agreement may be executed in any number of counterparts, each of which when executed and delivered shall be deemed to be an original, and all of which when taken together shall constitute one and the same Agreement. SECTION 7.10. GOVERNING LAW. This Agreement shall be governed by and construed in accordance with the laws of the State of California. SECTION 7.11. ARBITRATION. (a) Arbitration. Upon the demand of any party, any Dispute shall be resolved by binding arbitration (except as set forth in (e) below) in accordance with the terms of this Agreement. A "Dispute" shall mean any action, dispute, claim or controversy of any kind, whether in contract or tort, statutory or common law, legal or equitable, now existing or hereafter arising under or in connection with, or in any way pertaining to, any of the Loan Documents, or any past, present or future extensions of credit and other activities, transactions or obligations of any kind related directly or indirectly to any of the Loan Documents, including without limitation, any of the foregoing arising in connection with the exercise of any self-help, ancillary or other remedies pursuant to any of the Loan Documents. Any party may by summary proceedings bring an action in court to compel arbitration of a Dispute. Any party who fails or refuses to submit to arbitration following a lawful demand by any other party shall bear all costs and expenses incurred by such other party in compelling arbitration of any Dispute. (b) Governing Rules. Arbitration proceedings shall be administered by the American Arbitration Association ("AAA") or such other administrator as the parties shall mutually agree upon in accordance with the AAA Commercial Arbitration Rules. All Disputes submitted to arbitration shall be resolved in accordance with the Federal Arbitration Act (Title 9 of the United States Code), notwithstanding any conflicting choice of law provision in any of the Loan Documents. The arbitration shall be conducted at a location in California selected by the AAA or other administrator. If there is any inconsistency between the terms hereof and any such rules, the terms and procedures set forth herein shall control. All statutes of limitation applicable to any Dispute shall apply to any arbitration proceeding. All discovery activities shall be expressly limited to matters directly relevant to the Dispute being arbitrated. Judgment upon any award rendered in an arbitration may be entered in any court having jurisdiction; provided however, that nothing contained herein shall be deemed to be a waiver by any party that is a bank of the protections afforded to it under 12 U.S.C. Section 91 or any similar applicable state law. (c) No Waiver; Provisional Remedies, Self-Help and Foreclosure. No provision hereof shall limit the right of any party to exercise self-help remedies such as setoff, foreclosure against or sale of any real or personal property collateral or security, or to obtain provisional or ancillary remedies, including without limitation injunctive relief, sequestration, attachment, garnishment or the appointment of a receiver, from a court of competent jurisdiction before, after or during the pendency of any arbitration or other proceeding. The exercise of any such remedy shall not waive the right of any party to compel arbitration or reference hereunder. (d) Arbitrator Qualifications and Powers; Awards. Arbitrators must be active members of the California State Bar or retired judges of the state or federal judiciary of California, with expertise in the substantive laws applicable to the subject matter of the Dispute. Arbitrators are empowered to resolve Disputes by summary rulings in response to motions filed prior to the final arbitration hearing. Arbitrators (i) shall resolve all Disputes in accordance with the substantive law of the state of California, (ii) may grant any remedy or relief that a court of the state of California could order or grant within the scope hereof and such ancillary relief as is necessary to make effective any award, and (iii) shall have the power to award recovery of all costs and fees, to impose sanctions and to take such other actions as they deem necessary to the same extent a judge could pursuant to the Federal Rules of Civil Procedure, the California Rules of Civil Procedure or other applicable law. Any Dispute in which the amount in controversy is $5,000,000 or less shall be decided by a single arbitrator who shall not render an award of greater than $5,000,000 (including damages, costs, fees and expenses). By submission to a single arbitrator, each party expressly waives any right or claim to recover more than $5,000,000. Any Dispute in which the amount in controversy exceeds $5,000,000 shall be decided by majority vote of a panel of three arbitrators; provided however, that all three arbitrators must actively participate in all hearings and deliberations. (e) Judicial Review. Notwithstanding anything herein to the contrary, in any arbitration in which the amount in controversy exceeds $25,000,000, the arbitrators shall be required to make specific, written findings of fact and conclusions of law. In such arbitrations (i) the arbitrators shall not have the power to make any award which is not supported by substantial evidence or which is based on legal error, (ii) an award shall not be binding upon the parties unless the findings of fact are supported by substantial evidence and the conclusions of law are not erroneous under the substantive law of the state of California, and (iii) the parties shall have in addition to the grounds referred to in the Federal Arbitration Act for vacating, modifying or correcting an award the right to judicial review of (A) whether the findings of fact rendered by the arbitrators are supported by substantial evidence, and (B) whether the conclusions of law are erroneous under the substantive law of the state of California. Judgment confirming an award in such a proceeding may be entered only if a court determines the award is supported by substantial evidence and not based on legal error under the substantive law of the state of California. (f) Real Property Collateral; Judicial Reference. Notwithstanding anything herein to the contrary, no Dispute shall be submitted to arbitration if the Dispute concerns indebtedness secured directly or indirectly, in whole or in part, by any real property unless (i) the holder of the mortgage, lien or security interest specifically elects in writing to proceed with the arbitration, or (ii) all parties to the arbitration waive any rights or benefits that might accrue to them by virtue of the single action rule statute of California, thereby agreeing that all indebtedness and obligations of the parties, and all mortgages, liens and security interests securing such indebtedness and obligations, shall remain fully valid and enforceable. If any such Dispute is not submitted to arbitration, the Dispute shall be referred to a referee in accordance with California Code of Civil Procedure Section 638 et seq., and this general reference agreement is intended to be specifically enforceable in accordance with said Section 638. A referee with the qualifications required herein for arbitrators shall be selected pursuant to the AAA's selection procedures. Judgment upon the decision rendered by a referee shall be entered in the court in which such proceeding was commenced in accordance with California Code of Civil Procedure Sections 644 and 645. (g) Miscellaneous. To the maximum extent practicable, the AAA, the arbitrators and the parties shall take all action required to conclude any arbitration proceeding within 180 days of the filing of the Dispute with the AAA. No arbitrator or other party to an arbitration proceeding may disclose the existence, content or results thereof, except for disclosures of information by a party required in the ordinary course of its business, by applicable law or regulation, or to the extent necessary to exercise any judicial review rights set forth herein. If more than one agreement for arbitration by or between the parties potentially applies to a Dispute, the arbitration provision most directly related to the Loan Documents or the subject matter of the Dispute shall control. This arbitration provision shall survive termination, amendment or expiration of any of the Loan Documents or any relationship between the parties. IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed as of the day and year first written above. WELLS FARGO BANK, SIMPSON MANUFACTURING CO., INC. NATIONAL ASSOCIATION By: /s/Steve Lamson By: /s/Steve Bojkovic --------------------------- ---------------------------- for Brian Phillips Vice President Title: Sec., Treas., & C.F.O. ------------------------ By: /s/Thomas J Fitzmyers --------------------------- Title: C.E.O. ------------------------ TERM COMMITMENT NOTE $9,200,000.00 Concord, California June 1, 1998 FOR VALUE RECEIVED, the undersigned SIMPSON MANUFACTURING CO., INC. ("Borrower") promises to pay to the order of WELLS FARGO BANK, NATIONAL ASSOCIATION ("Bank") at its office at Mt. Diablo RCBO, 1320 Willow Pass Road, Suite 440, Concord, California, or at such other place as the holder hereof may designate, in lawful money of the United States of America and in immediately available funds, the principal sum of Nine Million Two Hundred Thousand Dollars ($9,200,000.00), or so much thereof as may be advanced and be outstanding, with interest thereon, to be computed on each advance from the date of its disbursement as set forth herein. DEFINITIONS: As used herein, the following terms shall have the meanings set forth after each, and any other term defined in this Note shall have the meaning set forth at the place defined: (a) "Business Day" means any day except a Saturday, Sunday or any other day on which commercial banks in California are authorized or required by law to close. (b) "Fixed Rate Term" means a period commencing on a Business Day and continuing for one (1), two (2), three (3) or six (6) months, as designated by Borrower, during which all or a portion of the outstanding principal balance of this Note bears interest determined in relation to LIBOR; provided however, that no Fixed Rate Term may be selected for a principal amount less than Five Hundred Thousand Dollars ($500,000.00); and provided further, that no Fixed Rate Term shall extend beyond the scheduled maturity date hereof. If any Fixed Rate Term would end on a day which is not a Business Day, then such Fixed Rate Term shall be extended to the next succeeding Business Day. (c) "LIBOR" means the rate per annum (rounded upward, if necessary, to the nearest whole 1/8 of 1%) and determined pursuant to the following formula: LIBOR = Base LIBOR ------------------------------- 100% - LIBOR Reserve Percentage (i) "Base LIBOR" means the rate per annum for United States dollar deposits quoted by Bank as the Inter-Bank Market Offered Rate, with the understanding that such rate is quoted by Bank for the purpose of calculating effective rates of interest for loans making reference thereto, on the first day of a Fixed Rate Term for delivery of funds on said date for a period of time approximately equal to the number of days in such Fixed Rate Term and in an amount approximately equal to the principal amount to which such Fixed Rate Term applies. Borrower understands and agrees that Bank may base its quotation of the Inter-Bank Market Offered Rate upon such offers or other market indicators of the Inter-Bank Market as Bank in its discretion deems appropriate including, but not limited to, the rate offered for U.S. dollar deposits on the London Inter-Bank Market. (ii) "LIBOR Reserve Percentage" means the reserve percentage prescribed by the Board of Governors of the Federal Reserve System (or any successor) for "Eurocurrency Liabilities" (as defined in Regulation D of the Federal Reserve Board, as amended), adjusted by Bank for expected changes in such reserve percentage during the applicable Fixed Rate Term. (d) "Prime Rate" means at any time the rate of interest most recently announced within Bank at its principal office as its Prime Rate, with the understanding that the Prime Rate is one of Bank's base rates and serves as the basis upon which effective rates of interest are calculated for those loans making reference thereto, and is evidenced by the recording thereof after its announcement in such internal publication or publications as Bank may designate. INTEREST: (a) Interest. The outstanding principal balance of this Note shall bear interest (computed on the basis of a 360-day year, actual days elapsed) either (i) at a fluctuating rate per annum one-half percent (.50%) below the Prime Rate in effect from time to time, or (ii) at a fixed rate per annum determined by Bank to be three-quarters percent (.75%) above LIBOR in effect on the first day of the applicable Fixed Rate Term. When interest is determined in relation to the Prime Rate, each change in the rate of interest hereunder shall become effective on the date each Prime Rate change is announced within Bank. With respect to each LIBOR selection hereunder, Bank is hereby authorized to note the date, principal amount, interest rate and Fixed Rate Term applicable thereto and any payments made thereon on Bank's books and records (either manually or by electronic entry) and/or on any schedule attached to this Note, which notations shall be prima facie evidence of the accuracy of the information noted. (b) Selection of Interest Rate Options. At any time any portion of this Note bears interest determined in relation to LIBOR, it may be continued by Borrower at the end the Fixed Rate Term applicable thereto so that all or a portion thereof bears interest determined in relation to the Prime Rate or to LIBOR for a new Fixed Rate Term designated by Borrower. At any time any portion of this Note bears interest determined in relation to the Prime Rate, Borrower may convert all or a portion thereof so that it bears interest determined in relation to LIBOR for a Fixed Rate Term designated by Borrower. At such time as Borrower requests an advance hereunder or wishes to select a LIBOR option for all or a portion of the outstanding principal balance hereof, and at the end of each Fixed Rate Term, Borrower shall give Bank notice specifying: (i) the interest rate option selected by Borrower; (ii) the principal amount subject thereto; and (iii) for each LIBOR selection, the length of the applicable Fixed Rate Term. Any such notice may be given by telephone so long as, with respect to each LIBOR selection, (A) Bank receives written confirmation from Borrower not later than three (3) Business Days after such telephone notice is given, and (B) such notice is given to Bank prior to 10:00 a.m., California time, on the first day of the Fixed Rate Term. For each LIBOR option requested hereunder, Bank will quote the applicable fixed rate to Borrower at approximately 10:00 a.m., California time, on the first day of the Fixed Rate Term. If Borrower does not immediately accept the rate quoted by Bank, any subsequent acceptance by Borrower shall be subject to a redetermination by Bank of the applicable fixed rate; provided however, that if Borrower fails to accept any such rate by 11:00 a.m., California time, on the Business Day such quotation is given, then the quoted rate shall expire and Bank shall have no obligation to permit a LIBOR option to be selected on such day. If no specific designation of interest is made at the time any advance is requested hereunder or at the end of any Fixed Rate Term, Borrower shall be deemed to have made a Prime Rate interest selection for such advance or the principal amount to which such Fixed Rate Term applied. (c) Additional LIBOR Provisions. (i) If Bank at any time shall determine that for any reason adequate and reasonable means do not exist for ascertaining LIBOR, then Bank shall promptly give notice thereof to Borrower. If such notice is given and until such notice has been withdrawn by Bank, then (A) no new LIBOR option may be selected by Borrower, and (B) any portion of the outstanding principal balance hereof which bears interest determined in relation to LIBOR, subsequent to the end of the Fixed Rate Term applicable thereto, shall bear interest determined in relation to the Prime Rate. (ii) If any law, treaty, rule, regulation or determination of a court or governmental authority or any change therein or in the interpretation or application thereof (each, a "Change in Law") shall make it unlawful for Bank (A) to make LIBOR options available hereunder, or (B) to maintain interest rates based on LIBOR, then in the former event, any obligation of Bank to make available such unlawful LIBOR options shall immediately be cancelled, and in the latter event, any such unlawful LIBOR-based interest rates then outstanding shall be converted, at Bank's option, so that interest on the portion of the outstanding principal balance subject thereto is determined in relation to the Prime Rate; provided however, that if any such Change in Law shall permit any LIBOR-based interest rates to remain in effect until the expiration of the Fixed Rate Term applicable thereto, then such permitted LIBOR-based interest rates shall continue in effect until the expiration of such Fixed Rate Term. Upon the occurrence of any of the foregoing events, Borrower shall pay to Bank immediately upon demand such amounts as may be necessary to compensate Bank for any fines, fees, charges, penalties or other costs incurred or payable by Bank as a result thereof and which are attributable to any LIBOR options made available to Borrower hereunder, and any reasonable allocation made by Bank among its operations shall be conclusive and binding upon Borrower. (iii) If any Change in Law or compliance by Bank with any request or directive (whether or not having the force of law) from any central bank or other governmental authority shall: (A) subject Bank to any tax, duty or other charge with respect to any LIBOR options, or change the basis of taxation of payments to Bank of principal, interest, fees or any other amount payable hereunder (except for changes in the rate of tax on the overall net income of Bank); or (B) impose, modify or hold applicable any reserve, special deposit, compulsory loan or similar requirement against assets held by, deposits or other liabilities in or for the account of, advances or loans by, or any other acquisition of funds by any office of Bank; or (C) impose on Bank any other condition; and the result of any of the foregoing is to increase the cost to Bank of making, renewing or maintaining any LIBOR options hereunder and/or to reduce any amount receivable by Bank in connection therewith, then in any such case, Borrower shall pay to Bank immediately upon demand such amounts as may be necessary to compensate Bank for any additional costs incurred by Bank and/or reductions in amounts received by Bank which are attributable to such LIBOR options. In determining which costs incurred by Bank and/or reductions in amounts received by Bank are attributable to any LIBOR options made available to Borrower hereunder, any reasonable allocation made by Bank among its operations shall be conclusive and binding upon Borrower. (d) Payment of Interest. Interest accrued on this Note shall be payable on the first day of each month, commencing July 1, 1998. (e) Default Interest. From and after the maturity date of this Note, or such earlier date as all principal owing hereunder becomes due and payable by acceleration or otherwise, the outstanding principal balance of this Note shall bear interest until paid in full at an increased rate per annum (computed on the basis of a 360-day year, actual days elapsed) equal to four percent (4%) above the rate of interest from time to time applicable to this Note. BORROWING AND REPAYMENT: (a) Borrowing. Borrower may from time to time during the term of this Note borrow, partially or wholly repay its outstanding borrowings, and reborrow, subject to all of the limitations, terms and conditions of this Note and of any document executed in connection with or governing this Note; provided however, that the outstanding principal balance of this Note shall not exceed the principal amount stated above. The unpaid principal balance of this obligation at any time shall be the total amounts advanced hereunder by the holder hereof less the amount of principal payments made hereon by or for any Borrower, which balance may be endorsed hereon from time to time by the holder. The outstanding principal balance of this Note shall be due and payable in full on June 1, 2000, subject to possible conversion to a term loan as set forth in the Credit Agreement, defined below. (b) Advances. Advances hereunder, to the total amount of the principal sum stated above, may be made by the holder at the oral or written request of (i) Thomas Fitzmyers or Steve Lamson or Julie Fernandez, any one acting alone, who are authorized to request advances and direct the disposition of any advances until written notice of the revocation of such authority is received by the holder at the office designated above, or (ii) any person, with respect to advances deposited to the credit of any account of any Borrower with the holder, which advances, when so deposited, shall be conclusively presumed to have been made to or for the benefit of each Borrower regardless of the fact that persons other than those authorized to request advances may have authority to draw against such account. The holder shall have no obligation to determine whether any person requesting an advance is or has been authorized by any Borrower. (c) Application of Payments. Each payment made on this Note shall be credited first, to any interest then due and second, to the outstanding principal balance hereof. All payments credited to principal shall be applied first, to the outstanding principal balance of this Note which bears interest determined in relation to the Prime Rate, if any, and second, to the outstanding principal balance of this Note which bears interest determined in relation to LIBOR, with such payments applied to the oldest Fixed Rate Term first. PREPAYMENT: (a) Prime Rate. Borrower may prepay principal on any portion of this Note which bears interest determined in relation to the Prime Rate at any time, in any amount and without penalty. (b) LIBOR. Borrower may prepay principal on any portion of this Note which bears interest determined in relation to LIBOR at any time and in the minimum amount of Five Hundred Thousand Dollars ($500,000.00); provided however, that if the outstanding principal balance of such portion of this Note is less than said amount, the minimum prepayment amount shall be the entire outstanding principal balance thereof. In consideration of Bank providing this prepayment option to Borrower, or if any such portion of this Note shall become due and payable at any time prior to the last day of the Fixed Rate Term applicable thereto by acceleration or otherwise, Borrower shall pay to Bank immediately upon demand a fee which is the sum of the discounted monthly differences for each month from the month of prepayment through the month in which such Fixed Rate Term matures, calculated as follows for each such month: (i) Determine the amount of interest which would have accrued each month on the amount prepaid at the interest rate applicable to such amount had it remained outstanding until the last day of the Fixed Rate Term applicable thereto. (ii) Subtract from the amount determined in (i) above the amount of interest which would have accrued for the same month on the amount prepaid for the remaining term of such Fixed Rate Term at LIBOR in effect on the date of prepayment for new loans made for such term and in a principal amount equal to the amount prepaid. (iii) If the result obtained in (ii) for any month is greater than zero, discount that difference by LIBOR used in (ii) above. Each Borrower acknowledges that prepayment of such amount may result in Bank incurring additional costs, expenses and/or liabilities, and that it is difficult to ascertain the full extent of such costs, expenses and/or liabilities. Each Borrower, therefore, agrees to pay the above-described prepayment fee and agrees that said amount represents a reasonable estimate of the prepayment costs, expenses and/or liabilities of Bank. If Borrower fails to pay any prepayment fee when due, the amount of such prepayment fee shall thereafter bear interest until paid at a rate per annum two percent (2.0%) above the Prime Rate in effect from time to time (computed on the basis of a 360-day year, actual days elapsed). Each change in the rate of interest on any such past due prepayment fee shall become effective on the date each Prime Rate change is announced within Bank. EVENTS OF DEFAULT: This Note is made pursuant to and is subject to the terms and conditions of that certain Credit Agreement between Borrower and Bank dated as of June 1, 1998, as amended from time to time (the "Credit Agreement"). Any default in the payment or performance of any obligation under this Note, or any defined event of default under the Credit Agreement, shall constitute an "Event of Default" under this Note. MISCELLANEOUS: (a) Remedies. Upon the occurrence of any Event of Default, the holder of this Note, at the holder's option, may declare all sums of principal and interest outstanding hereunder to be immediately due and payable without presentment, demand, notice of nonperformance, notice of protest, protest or notice of dishonor, all of which are expressly waived by each Borrower, and the obligation, if any, of the holder to extend any further credit hereunder shall immediately cease and terminate. Each Borrower shall pay to the holder immediately upon demand the full amount of all payments, advances, charges, costs and expenses, including reasonable attorneys' fees (to include outside counsel fees and all allocated costs of the holder's in-house counsel), expended or incurred by the holder in connection with the enforcement of the holder's rights and/or the collection of any amounts which become due to the holder under this Note, and the prosecution or defense of any action in any way related to this Note, including without limitation, any action for declaratory relief, whether incurred at the trial or appellate level, in an arbitration proceeding or otherwise, and including any of the foregoing incurred in connection with any bankruptcy proceeding (including without limitation, any adversary proceeding, contested matter or motion brought by Bank or any other person) relating to any Borrower or any other person or entity. (b) Obligations Joint and Several. Should more than one person or entity sign this Note as a Borrower, the obligations of each such Borrower shall be joint and several. (c) Governing Law. This Note shall be governed by and construed in accordance with the laws of the State of California. IN WITNESS WHEREOF, the undersigned has executed this Note as of the date first written above. SIMPSON MANUFACTURING CO., INC. By: /s/Steve Lamson --------------------------------- Title: C.F.O., Sec. & Treas. ------------------------------ By: /s/Thomas J Fitzmyers --------------------------------- Title: C.E.O. ------------------------------ ADDENDUM TO PROMISSORY NOTE (PRIME/LIBOR PRICING ADJUSTMENTS) THIS ADDENDUM is attached to and made a part of that certain promissory note executed by SIMPSON MANUFACTURING CO., INC. ("Borrower") and payable to WELLS FARGO BANK, NATIONAL ASSOCIATION ("Bank"), or order, dated as of June 1, 1998, in the principal amount of Nine Million Two Hundred Thousand Dollars ($9,200,000.00) (the "Note"). The following provisions are hereby incorporated into the Note to reflect the interest rate adjustments agreed to by Bank and Borrower: INTEREST RATE ADJUSTMENTS: (a) Initial Interest Rates. The initial interest rates applicable to this Note shall be the rates set forth in the "Interest" paragraph herein. (b) Interest Rate Adjustments. In addition to any interest rate adjustments resulting from changes in the Prime Rate, Bank shall adjust the Prime Rate and LIBOR margins used to determine the rates of interest applicable to this Note on a quarterly basis, commencing with Borrower's fiscal quarter ending June 30, 1997, if required to reflect a change in Borrower's ratio of Total Liabilities to Tangible Net Worth (as defined in the Credit Agreement referenced herein), in accordance with the following grid: Applicable Applicable Total Liabilities to Prime Rate LIBOR Tangible Net Worth Margin Margin - ------------------------ ---------- ---------- 1.1 to 1.0 or greater -0.50% 1.0% at least 0.5 to 1.0 but less than 1.1 to 1.0 -0.50% 0.875% less than 0.5 to 1.0 -0.50% 0.75% Each such adjustment shall be effective on the first Business Day of Borrower's fiscal quarter following the quarter during which Bank receives and reviews Borrower's most current fiscal quarter- end financial statements in accordance with any requirements established by Bank for the preparation and delivery thereof. IN WITNESS WHEREOF, this Addendum has been executed as of the same date as the Note. SIMPSON MANUFACTURING CO., INC. By: /s/Steve Lamson --------------------------------- Title: C.F.O., Sec. & Treas. ------------------------------ By: /s/Thomas J Fitzmyers --------------------------------- Title: C.E.O. ------------------------------