Document:

First Amendment to Credit Agreement

 Exhibit 10.1 
 FIRST AMENDMENT TO CREDIT AGREEMENT 
 First Amendment to Credit
Agreement, dated November 16, 2011 (the “Execution Date”), to become effective November 18, 2011 (the “Effective Date”) (provided that the consent given by the Administrative Agent and Lenders pursuant to
Section 21 hereof shall be effective as of the Execution Date), by and among Mine Safety Appliances Company, a Pennsylvania corporation (the “Borrower”), each of the Guarantors (as defined in the Credit Agreement (as defined
below)) party hereto, PNC Bank, National Association (“PNC Bank”) and various other financial institutions party hereto (PNC Bank and such other financial institutions are collectively, the “Lenders”), and PNC Bank,
in its capacity as administrative agent for the Lenders (hereinafter referred to in such capacity as the “Administrative Agent”) (the “First Amendment”). 

W I T N E S S E T H: 
 WHEREAS, the Borrower, the Guarantors, the Lenders and the Administrative Agent have entered into that certain Credit Agreement, dated October 13, 2010 (as amended, restated, modified or
supplemented from time to time, the “Credit Agreement”); and 
 WHEREAS, the Borrower and the Guarantors
desire to amend certain provisions of the Credit Agreement, and the Administrative Agent and each of the Lenders desire to permit such amendments pursuant to the terms and conditions set forth herein. 

NOW, THEREFORE, in consideration of the premises contained herein and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, and intending to be legally bound hereby, the parties hereto agree as follows: 

1. All capitalized terms used herein that are defined in the Credit Agreement shall have the same meaning herein as in the Credit
Agreement unless the context clearly indicates otherwise. 
 2. The reference to “$250,000,000.00” on the cover page
of the Credit Agreement is hereby deleted and in its stead is inserted a reference to “$300,000,000.00”. 

 3. The second
(2nd) paragraph in the preamble of the Credit
Agreement is hereby deleted in its entirety and in its stead is inserted the following: 
 The Borrower has
requested the Lenders to provide a revolving credit facility (including a letter of credit subfacility) to the Borrower in an aggregate principal amount, subject to Section 2.6 [Increase in Revolving Credit Commitments], not to exceed Three
Hundred Million and 00/100 Dollars ($300,000,000.00). In consideration of their mutual covenants and agreements hereinafter set forth and intending to be legally bound hereby, the parties hereto covenant and agree as follows: 

4. Section 1.1 of the Credit Agreement is hereby amended by deleting the following definition contained therein: 

Applicable Letter of Credit Fee Rate 
 5. Section 1.1 of the Credit Agreement is hereby amended by inserting the following definitions in their appropriate alphabetical order: 

Adjustment Date shall have the meaning specified in Schedule 1.1(A). 

Applicable Commercial Letter of Credit Fee Rate shall mean the percentage rate per annum based on the Leverage
Ratio then in effect according to the pricing grid on Schedule 1.1(A) below the heading “Commercial Letter of Credit Fee.” 
 Applicable Standby Letter of Credit Fee Rate shall mean the percentage rate per annum based on the Leverage Ratio then in effect according to the pricing grid on Schedule 1.1(A) below the
heading “Standby Letter of Credit Fee.” 
 Commercial Letter of Credit shall mean any letter of
credit which is a commercial letter of credit issued in respect of the purchase of goods or services by one or more of the Loan Parties in the ordinary course of their business. 

Commercial Letter of Credit Fee shall have the meaning specified in Section 2.11.2 [Letter of Credit Fees].

 First Amendment Effective Date shall mean November 18, 2011. 

MSA International shall mean MSA International, Inc., a Delaware corporation. 

Standby Letter of Credit shall mean a Letter of Credit (including a direct pay letter of credit) issued to support
obligations of one or more of the Loan Parties, contingent or otherwise, which finance the working capital and business needs of the Loan Parties, but excluding any Letter of Credit (a) under which the stated amount of such Letter of Credit
increases automatically over time or (b) that is a Commercial Letter of Credit. 
 Standby Letter of
Credit Fee shall have the meaning specified in Section 2.11.2 [Letter of Credit Fees]. 
 6. Section 1.1 of the
Credit Agreement is hereby amended by deleting the following definitions in their entirety and in their stead inserting the following: 
 Change in Law shall mean the occurrence, after the date of this Agreement, of any of the following: (a) the adoption or taking effect of

  
 - 2 -

 
any Law, (b) any change in any Law or in the administration, interpretation or application thereof by any Official Body or (c) the making or issuance of any request, guideline or
directive (whether or not having the force of Law) by any Official Body; provided that notwithstanding anything herein to the contrary, (x) the Dodd-Frank Wall Street Reform and Consumer Protection Act and all requests, rules,
regulations, guidelines, interpretations or directives thereunder or issued in connection therewith (whether or not having the force of Law) and (y) all requests, rules, regulations, guidelines, interpretations or directives promulgated by the
Bank for International Settlements, the Basel Committee on Banking Supervision (or any successor or similar authority) or the United States or foreign regulatory authorities (whether or not having the force of Law), in each case pursuant to Basel
III, shall in each case be deemed to be a Change in Law regardless of the date enacted, adopted, issued, promulgated or implemented. 
 Defaulting Lender shall mean any Lender that (a) has failed, within two (2) Business Days of the date required to be funded or paid, to (i) fund any portion of its Loans,
(ii) fund any portion of its participations in Letters of Credit or Swing Loans or (iii) pay over to the Administrative Agent, the Issuing Lender, PNC (as the Swing Loan Lender) or any Lender any other amount required to be paid by it
hereunder, unless, in the case of clause (i) above, such Lender notifies the Administrative Agent in writing that such failure is the result of such Lender’s good faith determination that a condition precedent to funding (specifically
identified and including the particular default, if any) has not been satisfied, (b) has notified the Borrower or the Administrative Agent in writing, or has made a public statement to the effect, that it does not intend or expect to comply
with any of its funding obligations under this Agreement (unless such writing or public statement indicates that such position is based on such Lender’s good faith determination that a condition precedent (specifically identified and including
the particular default, if any) to funding a loan under this Agreement cannot be satisfied) or generally under other agreements in which it commits to extend credit, (c) has failed, within two (2) Business Days after request by the
Administrative Agent, acting in good faith, to provide a certification in writing from an authorized officer of such Lender that it will comply with its obligations (and is financially able to meet such obligations) to fund prospective Loans and
participations in then outstanding Letters of Credit and Swing Loans under this Agreement, provided that such Lender shall cease to be a Defaulting Lender pursuant to this clause (c) upon the Administrative Agent’s receipt of such
certification in form and substance satisfactory to the Administrative Agent, (d) has become the subject of a Bankruptcy Event or (e) has failed at any time to comply with the provisions of Section 4.3 with respect to purchasing
participations from the other Lenders, whereby such Lender’s share of any payment received, whether by setoff or otherwise, is in excess of its Ratable Share of such payments due and payable to all of the Lenders. 

  
 - 3 -

 As used in this definition and in Section 2.12 [Defaulting Lenders],
the term “Bankruptcy Event” means, with respect to any Person, such Person or such Person’s direct or indirect parent company becomes the subject of a bankruptcy or insolvency proceeding, or has had a receiver, conservator, trustee,
administrator, custodian, assignee for the benefit of creditors or similar Person charged with the reorganization or liquidation of its business appointed for it, or, in the good faith determination of the Administrative Agent, has taken any action
in furtherance of, or indicating its consent to, approval of, or acquiescence in, any such proceeding or appointment, provided that a Bankruptcy Event shall not result solely by virtue of any ownership interest, or the acquisition of any ownership
interest, in such Person or such Person’s direct or indirect parent company by a Official Body or instrumentality thereof if, and only if, such ownership interest does not result in or provide such Person with immunity from the jurisdiction of
courts within the United States or from the enforcement of judgments or writs of attachment on its assets or permit such Person (or such Official Body or instrumentality) to reject, repudiate, disavow or disaffirm any contracts or agreements made by
such Person. 
 Expiration Date shall mean, with respect to the Revolving Credit Commitments,
November 18, 2016. 
 Guarantor shall mean separately, and Guarantors shall mean collectively, GMT,
Newco, MSA International and each other Person which joins this Agreement as a Guarantor after the date hereof. 

Letter of Credit Fees shall mean, collectively, the Standby Letter of Credit Fee and the Commercial Letter of
Credit Fee. 
 Newco shall mean General Monitors, Inc., a Nevada corporation (f/k/a Fifty Acquisition
Corp.). 
 Official Body shall mean the government of the United States of America or any other nation, or
of any political subdivision thereof, whether state or local, and any agency, authority, instrumentality, regulatory body, court, central bank or other entity exercising executive, legislative, judicial, taxing, regulatory or administrative powers
or functions of or pertaining to government (including any supra-national bodies such as the European Union or the European Central Bank) and any group or body charged with setting financial accounting or regulatory capital rules or standards
(including, without limitation, the Financial Accounting Standards Board, the Bank for International Settlements or the Basel Committee on Banking Supervision or any successor or similar authority to any of the foregoing). 

Ratable Share shall mean the proportion that a Lender’s Commitment (excluding the Swing Loan Commitment) bears
to the Commitments (excluding the Swing Loan Commitment) of all of the Lenders, provided that in the case of Section 2.12 [Defaulting Lenders] 

  
 - 4 -

 
when a Defaulting Lender shall exist, “Ratable Share” shall mean the percentage of the aggregate Commitments (disregarding any Defaulting Lender’s Commitment) represented by such
Lender’s Commitment. If the Commitments have terminated or expired, the Ratable Share shall be determined based upon the Commitments (excluding the Swing Loan Commitment) most recently in effect, giving effect to any assignments. 

7. The first paragraph of Section 2.6.1 of the Credit Agreement is hereby deleted in its entirety and in its stead is inserted the
following: 
 The Borrower may, at any time and from time to time after the First Amendment Effective Date,
request that (1) the current Lenders increase their Revolving Credit Commitments (any current Lender which elects to increase its Revolving Credit Commitment shall be referred to as an “Increasing Lender”) or (2) one or
more new lenders (each, a “New Lender”) join this Agreement and provide a Revolving Credit Commitment hereunder, subject to the following terms and conditions: 

8. Clauses (iii) and (iv) of Section 2.6.1 of the Credit Agreement are hereby deleted in their entirety and in their stead
is inserted the following: 
 (iii) Aggregate Revolving Credit Commitments. After giving effect to such
increase, the total Revolving Credit Commitments shall not exceed Three Hundred Fifty Million and 00/100 Dollars ($350,000,000.00). 
 (iv) Multiple Options. The Borrower may request an increase pursuant to this Section 2.6 [Increase in Revolving Credit Commitments] up to two (2) times after the First Amendment Effective
Date during the term of this Agreement; provided, however, subject to the other terms of this Section 2.6 [Increase in Revolving Credit Commitments], each such increase shall be in an amount equal to or greater than Ten Million and
00/100 Dollars ($10,000,000.00). 
 9. The first paragraph of Section 2.11.1 of the Credit Agreement is hereby deleted in
its entirety and in its stead is inserted the following: 
 Borrower may at any time prior to the Expiration Date
request the issuance of a letter of credit (each, a “Letter of Credit”) on behalf of itself or another Loan Party, or the amendment or extension of an existing Letter of Credit, by delivering or having such other Loan Party deliver
to the Issuing Lender (with a copy to the Administrative Agent) a completed application and agreement for letters of credit, or request for such amendment or extension, as applicable, in such form as the Issuing Lender may specify from time to time
by no later than 10:00 a.m. at least five (5) Business Days, or such shorter period as may be agreed to by the Issuing Lender, in advance of the proposed date of issuance. Each Letter of Credit shall be a Standby Letter of Credit or a
Commercial Letter of Credit. Promptly after receipt of any Letter of Credit application, the Issuing 

  
 - 5 -

 
Lender shall confirm with the Administrative Agent (by telephone or in writing) that the Administrative Agent has received a copy of such Letter of Credit application and if not, such Issuing
Lender will provide Administrative Agent with a copy thereof. Unless the Issuing Lender has received notice from any Lender, Administrative Agent or any Loan party, at least one day prior to the requested date of issuance, amendment or extension of
the applicable Letter of Credit, that one or more applicable conditions in Section 6 [Conditions of Lending and Issuance of Letters of Credit] is not satisfied, then, subject to the terms and conditions hereof and in reliance on the agreements
of the other Lenders set forth in this Section 2.11 [Letter of Credit Subfacility], the Issuing Lender or any of the Issuing Lender’s Affiliates will issue a Letter of Credit or agree to such amendment or extension, provided that
each Letter of Credit and all time drafts drawn under any Commercial Letter of Credit shall in no event expire later than the Expiration Date and provided further that in no event shall (i) the Letter of Credit Obligations exceed,
at any one time, Twenty Million and 00/100 Dollars ($20,000,000.00) (the “Letter of Credit Sublimit”) or (ii) the Revolving Facility Usage exceed, at any one time, the Revolving Credit Commitments. Each request by the Borrower
for the issuance, amendment or extension of a Letter of Credit shall be deemed to be a representation by the Borrower that it shall be in compliance with the preceding sentence and with Section 6 [Conditions of Lending and Issuance of Letters
of Credit] after giving effect to the requested issuance, amendment or extension of such Letter of Credit. Promptly after its delivery of any Letter of Credit or any amendment to a Letter of Credit to the beneficiary thereof, the applicable Issuing
Lender will also deliver to Borrower and Administrative Agent a true and complete copy of such Letter of Credit or amendment. Each of the Existing Letters of Credit shall be deemed to have been issued hereunder on the Closing Date by PNC as the
Issuing Lender. Each of the Existing Letters of Credit shall be deemed to be a Letter of Credit for all purposes of this Agreement. 
 10. Section 2.11.2 of the Credit Agreement is hereby deleted in its entirety and in its stead is inserted the following: 

2.11.2 Letter of Credit Fees. 

The Borrower shall pay (a) (i) to the Administrative Agent for the ratable account of the Lenders a fee with
respect to Standby Letters of Credit (the “Standby Letter of Credit Fee”) equal to the Applicable Standby Letter of Credit Fee Rate and (ii) to the Administrative Agent for the ratable account of the Lenders a fee with respect
to Commercial Letters of Credit (the “Commercial Letter of Credit Fee”) equal to the Applicable Commercial Letter of Credit Fee Rate, and (b) to the Issuing Lender for its own account a fronting fee equal to one hundred twenty
five thousandths of one percent (0.125%) per annum (in each case computed on the basis of a year of three hundred sixty (360) days and actual days elapsed), which fees shall be computed on the daily average amount of the

  
 - 6 -

 
respective Letter of Credit Obligations and shall be payable quarterly in arrears on each Payment Date following issuance of each Letter of Credit. The Borrower shall also pay to the Issuing
Lender for the Issuing Lender’s sole account the Issuing Lender’s then in effect customary fees and administrative expenses payable with respect to the Letters of Credit as the Issuing Lender may generally charge or incur from time to time
in connection with the issuance, maintenance, amendment (if any), assignment or transfer (if any), negotiation, and administration of Letters of Credit. 
 11. The following new Section 2.12 of the Credit Agreement is hereby added immediately after Section 2.11 of the Credit Agreement: 

2.12 Defaulting Lenders. 
 Notwithstanding any provision of this Agreement to the contrary, if any Lender becomes a Defaulting Lender, then the following provisions shall apply for so long as such Lender is a Defaulting Lender:

 2.12.1 fees shall cease to accrue on the unfunded portion of the Commitment of such Defaulting Lender pursuant
to Section 2.3 [Commitment Fees]; 
 2.12.2 the Commitment and outstanding Loans of such Defaulting Lender
shall not be included in determining whether the Required Lenders have taken or may take any action hereunder (including any consent to any amendment, waiver or other modification pursuant to Section 10.1 [Modifications, Amendments or
Waivers]); provided, that this clause (ii) shall not apply to the vote of a Defaulting Lender in the case of an amendment, waiver or other modification requiring the consent of such Lender or each Lender directly affected thereby; 

2.12.3 if any Swing Loans are outstanding or any Letter of Credit Obligations exist at the time such Lender becomes a
Defaulting Lender, then: 
 2.12.3.1 all or any part of the outstanding Swing Loans and Letter of Credit
Obligations of such Defaulting Lender shall be reallocated among the non-Defaulting Lenders in accordance with their respective Ratable Shares but only to the extent that (x) the Revolving Facility Usage does not exceed the total of all
non-Defaulting Lenders’ Revolving Credit Commitments, and (y) no Potential Default or Event of Default has occurred and is continuing at such time; 
 2.12.3.2 if the reallocation described in Section 2.12.3.1 above cannot, or can only partially, be effected, the Borrower shall within one (1) Business Day following notice by the
Administrative Agent (x) first, prepay such outstanding Swing Loans, and (y) second, cash collateralize for the benefit of the Issuing Lender the Borrower’s 

  
 - 7 -

 
obligations corresponding to such Defaulting Lender’s Letter of Credit Obligations (after giving effect to any partial reallocation pursuant to Section 2.12.3.1 above) in a deposit
account held at the Administrative Agent for so long as such Letter of Credit Obligations are outstanding; 

2.12.3.3 if the Borrower cash collateralizes any portion of such Defaulting Lender’s Letter of Credit Obligations
pursuant to Section 2.12.3.2 above, the Borrower shall not be required to pay any fees to such Defaulting Lender pursuant to Section 2.11.2 [Letter of Credit Fees] with respect to such Defaulting Lender’s Letter of Credit
Obligations during the period such Defaulting Lender’s Letter of Credit Obligations are cash collateralized; 
 2.12.3.4 if the Letter of Credit Obligations of the non-Defaulting Lenders are reallocated pursuant to Section 2.12.3.1 above, then the fees payable to the Lenders pursuant to
Section 2.11.2 shall be adjusted in accordance with such non-Defaulting Lenders’ Ratable Share; and 

2.12.3.5 if all or any portion of such Defaulting Lender’s Letter of Credit Obligations are neither reallocated nor
cash collateralized pursuant to Section 2.12.3.1 or 2.12.3.2 above, then, without prejudice to any rights or remedies of the Issuing Lender or any other Lender hereunder, all Letter of Credit Fees payable under Section 2.11.2
with respect to such Defaulting Lender’s Letter of Credit Obligations shall be payable to the Issuing Lender (and not to such Defaulting Lender) until and to the extent that such Letter of Credit Obligations are reallocated and/or cash
collateralized; and 
 2.12.3 so long as such Lender is a Defaulting Lender, PNC shall not be required to fund
any Swing Loans and the Issuing Lender shall not be required to issue, amend or increase any Letter of Credit, unless such Issuing Lender is satisfied that the related exposure and the Defaulting Lender’s then outstanding Letter of Credit
Obligations will be 100% covered by the Revolving Credit Commitments of the non-Defaulting Lenders and/or cash collateral will be provided by the Borrower in accordance with Section 2.12.3, and participating interests in any newly made Swing
Loan or any newly issued or increased Letter of Credit shall be allocated among non-Defaulting Lenders in a manner consistent with Section 2.12.3.1 (and such Defaulting Lender shall not participate therein). 

If (i) a Bankruptcy Event with respect to a parent company of any Lender shall occur following the date hereof and for so long as
such event shall continue, or (ii) PNC or the Issuing Lender has a good faith belief that any Lender has defaulted in fulfilling its obligations under one or more other agreements in which such Lender commits to extend credit, PNC shall not be
required to fund any Swing Loan and the Issuing Lender shall not be required to issue, amend or increase any Letter of Credit, unless PNC or 

  
 - 8 -

 
the Issuing Lender, as the case may be, shall have entered into arrangements with the Borrower or such Lender, satisfactory to PNC or the Issuing Lender, as the case may be, to defease any risk
to it in respect of such Lender hereunder. 
 In the event that the Administrative Agent, the Borrower, PNC and the Issuing
Lender agree in writing that a Defaulting Lender has adequately remedied all matters that caused such Lender to be a Defaulting Lender, then the Administrative Agent will so notify the parties hereto, and the Ratable Share of the Swing Loans and
Letter of Credit Obligations of the Lenders shall be readjusted to reflect the inclusion of such Lender’s Commitment, and on such date such Lender shall purchase at par such of the Loans of the other Lenders (other than Swing Loans) as the
Administrative Agent shall determine may be necessary in order for such Lender to hold such Loans in accordance with its Ratable Share. 
 12. The last paragraph of Section 4.3 of the Credit Agreement is hereby deleted in its entirety. 
 13. Section 7.2.1(v) of the Credit Agreement is hereby amended to delete the reference to “Twenty-Five Million and 00/100 Dollars ($25,000,000.00)” contained therein and in its stead insert
a reference to “Fifty Million and 00/100 Dollars ($50,000,000.00)”. 
 14. Section 7.2.1(ix) of the Credit
Agreement is hereby amended to delete the reference to “Thirty-Five Million and 00/100 Dollars ($35,000,000.00)” contained therein and in its stead insert a reference to “Fifty Million and 00/100 Dollars ($50,000,000.00)”.

 15. Section 7.3.2 of the Credit Agreement is hereby deleted in its entirety and in its stead is inserted the following:

 7.3.2 Annual Financial Statements. 

As soon as available and in any event within ninety (90) days after the end of each fiscal year of the Borrower,
financial statements of the Borrower consisting of a consolidated balance sheet as of the end of such fiscal year, and related consolidated statements of income, stockholders’ equity and cash flows for the fiscal year then ended, all in
reasonable detail and setting forth in comparative form the financial statements as of the end of and for the preceding fiscal year, and certified by independent certified public accountants of nationally recognized standing satisfactory to the
Administrative Agent. The certificate or report of accountants shall be free of qualifications (other than any consistency qualification that may result from a change in the method used to prepare the financial statements as to which such
accountants concur) and shall not indicate the occurrence or existence of any event, condition or contingency which would materially impair the prospect of payment or performance of any covenant, agreement or duty of any Loan Party under any of the
Loan Documents. 

  
 - 9 -

 16. Section 10.11.1 of the Credit Agreement is hereby deleted in its entirety and in
its stead is inserted the following: 
 10.11.1 Governing Law. 

This Agreement shall be deemed to be a contract under the Laws of the Commonwealth of Pennsylvania without regard to its
conflict of laws principles. Each Letter of Credit issued under this Agreement shall be subject either to the rules of the Uniform Customs and Practice for Documentary Credits, as most recently published by the International Chamber of Commerce (the
“ICC”) at the time of issuance (“UCP”) or the rules of the International Standby Practices (ICC Publication Number 590) (“ISP98”), as determined by the Issuing Lender, and each Commercial Letter of
Credit shall be subject to UCP, and in each case to the extent not inconsistent therewith, the Laws of the Commonwealth of Pennsylvania without regard to is conflict of laws principles. 

17. Schedule 1.1(A) to the Credit Agreement is hereby deleted in its entirety and in its stead is inserted Schedule 1.1(A)
attached hereto. 
 18. Schedule 1.1(B) to the Credit Agreement is hereby deleted in its entirety and in its stead is
inserted Schedule 1.1(B) attached hereto. 
 19. Schedule 1.1(S) to the Credit Agreement is hereby deleted in its
entirety and in its stead is inserted Schedule 1.1(S) attached hereto. 
 20. Schedule 5.1.1 to the Credit
Agreement is hereby deleted in its entirety and in its stead is inserted Schedule 5.1.1 attached hereto. 
 21. The
Administrative Agent and the Lenders hereby consent that solely with respect to (a) the making of Revolving Credit Loans to which the LIBOR Rate Option applies on the Effective Date or (b) the renewal of the LIBOR Rate Option on the
Effective Date for any outstanding Loans, the Borrower may deliver the applicable Revolving Credit Loan Request not later than 10:00 a.m. two (2) Business Days prior to the proposed Borrowing Date with respect to such Loans. 

22. The provisions of Section 2 through 21 of this First Amendment shall not become effective until the Administrative Agent has
received the following, each in form and substance acceptable to the Administrative Agent and its counsel: 
 (a)
this First Amendment, duly executed by the Borrower, the Guarantors and all of the Lenders; 
 (b) the documents
and conditions listed in the Preliminary Closing Agenda set forth on Exhibit A attached hereto and made a part hereof; 

  
 - 10 -

 (c) payment of all fees and expenses owed to the Administrative Agent, the
Lenders and the Administrative Agent’s counsel in connection with the Credit Agreement and this First Amendment; and 
 (d) such other documents as may be reasonably requested by the Administrative Agent. 
 23. Each Loan Party hereby reconfirms and reaffirms all representations and warranties, agreements and covenants made by them pursuant to the terms and conditions of the Credit Agreement, except as such
representations and warranties, agreements and covenants may have heretofore been amended, modified or waived in writing in accordance with the Credit Agreement. 
 24. Each Loan Party hereby represents and warrants to the Administrative Agent and each of the Lenders that (i) such Loan Party has the legal power and authority to execute and deliver this First
Amendment; (ii) the officers of such Loan Party executing this First Amendment have been duly authorized to execute and deliver the same and bind such Loan Party with respect to the provisions hereof; (iii) the execution and delivery
hereof by such Loan Party and the performance and observance by such Loan Party of the provisions hereof, of the Credit Agreement and of all documents executed or to be executed therewith, do not violate or conflict with the organizational documents
of such Loan Party or any Law applicable to such Loan Party or result in a breach of any provision of or constitute a default under any other agreement, instrument or document binding upon or enforceable against such Loan Party; and (iv) this
First Amendment, the Credit Agreement and the documents executed or to be executed by such Loan Party in connection herewith or therewith constitute valid and binding obligations of such Loan Party in every respect, enforceable in accordance with
their respective terms. 
 25. Each Loan Party represents and warrants to the Administrative Agent and each of the Lenders that
(i) no Event of Default or Potential Default exists under the Credit Agreement, nor will any occur as a result of the execution and delivery of this First Amendment or the performance or observance of any provision hereof, (ii) the
Schedules attached to and made a part of the Credit Agreement, as amended by this First Amendment, are true and correct as of the date hereof and there are no modifications or supplements thereto, and (iii) it presently has no claims or actions
of any kind at law or in equity against the Lenders or the Administrative Agent arising out of or in any way relating to the Credit Agreement or the other Loan Documents. 
 26. Each reference to the Credit Agreement that is made herein, in the Credit Agreement or in any other document executed or to be executed in connection herewith or with the Credit Agreement shall
hereafter be construed as a reference to the Credit Agreement as amended hereby. 
 27. The agreements contained in this First
Amendment are limited to the specific agreements made herein. Except as amended hereby, all of the terms and conditions of the Credit Agreement shall remain in full force and effect. This First Amendment amends the Credit Agreement and is not a
novation thereof. 
 28. This First Amendment may be executed in any number of counterparts and by the different parties hereto
on separate counterparts each of which, when so executed, shall be deemed to be an original, but all such counterparts shall constitute but one and the same instrument. 

  
 - 11 -

 29. This First Amendment shall be governed by, and shall be construed and enforced in
accordance with, the Laws of the Commonwealth of Pennsylvania without regard to the principles of the conflicts of law thereof. The Borrower hereby consent to the jurisdiction and venue of the courts of the Commonwealth of Pennsylvania sitting in
Allegheny County and of the United States District Court of the Western District of Pennsylvania, and any appellate court from any thereof, with respect to any suit arising out of or mentioning this First Amendment. 

[INTENTIONALLY LEFT BLANK] 

  
 - 12 -

 IN WITNESS WHEREOF, and intending to be legally bound, the parties hereto have caused
this First Amendment to be duly executed by their duly authorized officers on the Execution Date, to be effective as of the Effective Date (provided that the consent given by the Administrative Agent and Lenders pursuant to Section 21 of this
First Amendment shall be effective as of the Execution Date). 
  

							
		 		 	BORROWER:
			
	WITNESS:	 		 	MINE SAFETY APPLIANCES COMPANY
				
	  
	 		 	By:	 	  

		 		 	Name:	 	  

		 		 	Title:	 	  

			
		 		 	GUARANTORS:
			
	WITNESS:	 		 	GENERAL MONITORS TRANSNATIONAL, LLC
			
	  
	 		 	
		 		 	By:	 	  

		 		 	Name:	 	  

		 		 	Title:	 	  

			
	WITNESS:	 		 	GENERAL MONITORS, INC.
				
	  
	 		 	By:	 	  

		 		 	Name:	 	  

		 		 	Title:	 	  

			
	WITNESS:	 		 	MSA INTERNATIONAL, INC.
				
	  
	 		 	By:	 	  

		 		 	Name:	 	  

		 		 	Title:	 	  

 
			
	AGENT AND LENDERS:
	
	PNC BANK, NATIONAL ASSOCIATION, as a Lender and as Administrative Agent
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	JPMORGAN CHASE BANK, N.A., as a Lender and as Syndication Agent
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	FIRST COMMONWEALTH BANK, as a Lender
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	THE HUNTINGTON NATIONAL BANK, as a Lender
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	FIRST NIAGARA BANK, N.A., as a Lender
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	SOVEREIGN BANK, as a Lender
		
	By:	 	  

	Name:	 	  

	Title:	 	  

 
			
	HSBC BANK USA, NATIONAL ASSOCIATION, as a Lender
		
	By:	 	  

	Name:	 	  

	Title:Guaranty and Suretyship Agreement

 Exhibit 10.2 
 GUARANTY AND SURETYSHIP AGREEMENT 
 IN
CONSIDERATION of credit granted or to be granted by PNC Bank, National Association (“PNC Bank”) and various other financial institutions from time to time (PNC Bank and such other financial institutions are each a
“Lender” and collectively, the “Lenders”) pursuant to that certain Credit Agreement, dated October 13, 2010, by and among Mine Safety Appliances Company, a Pennsylvania corporation (the
“Debtor”), the Guarantors (as defined in the Credit Agreement) party thereto, the Lenders and PNC Bank, as administrative agent for the Lenders (PNC Bank, in such capacity, the “Agent”) (as amended, modified,
supplemented or restated from time to time, the “Credit Agreement”), intending to be legally bound hereby, and to induce the Lenders to maintain or extend credit to the Debtor, MSA International, Inc., a Delaware corporation (the
“Guarantor”), effective the 18th day of
November, 2011 (the “Effective Date”), hereby jointly and severally with each of the other Guarantors (as defined in the Credit Agreement): 
 1. Becomes an absolute and unconditional guarantor and surety as though it were a primary obligor to the Agent and the Lenders, their respective successors, endorsees and assigns, for (i) the prompt
payment and performance when due (whether at maturity, by declaration, acceleration or otherwise) of all existing and future liabilities and obligations (including, without limitation, the Obligations (as defined in the Credit Agreement)) of the
Debtor to the Agent and the Lenders including, without limitation, all extensions, modifications, renewals thereof and substitutions therefor, whether absolute or contingent, direct or indirect, matured or unmatured, sole, joint or several, of any
nature whatsoever, without regard to the validity, enforceability or regularity thereof including, without limitation, continuing interest thereon in accordance with the terms thereof and all expenses (including any legal expenses) incurred by the
Agent or any Lender in enforcing any rights with regard to or collecting against the Guarantor under this Guaranty and Suretyship Agreement (this “Agreement”) and (ii) the due and punctual performance of and/or compliance with
all of the terms, conditions and covenants contained in each of the Credit Agreement, the Notes (as defined in the Credit Agreement) and the other Loan Documents (as defined in the Credit Agreement) to be performed or complied with by the Debtor and
the accuracy of the Debtor’s representations and warranties contained in each of the Loan Documents (hereinafter collectively referred to as the “Debtor Liabilities”), whether or not such Debtor Liabilities or any portion
thereof shall hereafter be released or discharged or is for any reason invalid or unenforceable (capitalized terms used in this Agreement that are defined in the Credit Agreement shall have the meanings assigned to them therein unless otherwise
defined in this Agreement); and 
 2. Assents to all agreements made or to be made between the Agent or any Lender and any other
Person(s) liable, either absolutely or contingently, on any of the Debtor Liabilities, including any and all such agreements made by the Debtor and any co-maker, endorser, pledgor, surety or guarantor (any such Person being hereinafter referred to
as an “Obligor”), and further agrees that the Guarantor’s liability hereunder shall not be reduced or diminished by such agreements in any way; and 

 3. Consents and agrees that its obligations and liabilities hereunder shall in no way be
reduced, limited, waived or released if any other Person or Persons is presently or in the future becomes a surety or guarantor in regard to the Debtor Liabilities or any other liabilities among the Debtor, the Agent and the Lenders; and 

4. Consents that the Agent and the Lenders may, at their option, without in any way affecting the Guarantor’s liability hereunder:
(i) exchange, surrender or release any or all collateral security or any endorsement, guaranty or surety held by the Agent or the Lenders for any of the Debtor Liabilities; (ii) renew, extend, modify, supplement, amend, release, alter or
compromise the terms of any or all of the Debtor Liabilities; and (iii) waive or fail to perfect the Agent’s and the Lenders’ rights or remedies against the Debtor or the collateral security for any of the Debtor Liabilities; and

 5. Warrants that the address specified on the signature page hereof, immediately below the Guarantor’s name, is the
Guarantor’s true and correct address, and agrees to notify the Agent, in the manner hereinafter specified, within three (3) days after any change in the Guarantor’s address. 

CONTINUING GUARANTOR. This Agreement shall be a continuing one and shall continue in full force and effect until (subject to the
terms and conditions of the Section of this Agreement entitled Bankruptcy of the Debtor), all Debtor Liabilities and all other amounts payable under the Loan Documents have been paid and performed in full, and all Commitments have terminated.
Without limiting the generality of the foregoing, the Guarantor hereby irrevocably waives any right to terminate or revoke this Agreement. 
 EXTENT OF GUARANTOR’S LIABILITY. This Agreement shall be and is intended to be an absolute and unconditional guaranty and suretyship for the aggregate of the Debtor Liabilities including, but
not limited to, the Indebtedness evidenced by the Notes. The Agent may apply any payment received on account of the Debtor Liabilities in such order as the Lenders, in their sole discretion, may elect. The obligations of the Guarantor under this
Agreement, when construed collectively with the obligations of (i) General Monitors, Inc., a Nevada corporation (f/k/a Fifty Acquisition Corp., a Nevada corporation) (“GMI”) under the Guaranty and Suretyship Agreement, dated
October 13, 2010, made by GMI to the Agent for the benefit of the Lenders, (ii) General Monitors Transnational, LLC, a Nevada limited liability company (“GMT”) under the Guaranty and Suretyship Agreement, dated October 13,
2010, made by GMT to the Agent for the benefit of the Lenders and (iii) any other Person that becomes a Guarantor in accordance with the terms of the Credit Agreement are intended to be the joint and several obligations of the Guarantor, GMI,
GMT and such other Persons that become Guarantors under the Credit Agreement, and this Agreement, when construed in connection with such other Guaranty Agreements is intended to be an absolute and unconditional guaranty and suretyship for the
aggregate of the Debtor Liabilities subject to the limitation of the Guarantor’s total liability hereunder set forth below. 
 Subject to the remainder of this Section [Extent of Guarantor’s Liability], but otherwise notwithstanding anything to the contrary contained in this Agreement, the maximum liability of the Guarantor
under this Agreement shall not exceed the sum of (i) that portion of the Debtor Liabilities, the proceeds of which are used by the Debtor to make Valuable Transfers (as hereinafter defined) to the Guarantor, plus (ii) ninety-five percent
(95%) of the Adjusted Net 

  
 - 2 -

 
Worth (as hereinafter defined), but only to the extent that Adjusted Net Worth is a positive number, of the Guarantor at the date of this Agreement. For purposes of this Section [Extent of
Guarantor’s Liability]: 
 “Adjusted Net Worth” shall mean, as of any date of determination
thereof, the excess of (i) the amount of the fair saleable value of the assets of the Guarantor as of the date of such determination, determined in accordance with applicable federal and state Laws governing determinations of insolvency of
debtors, over (ii) the amount of all liabilities of the Guarantor, contingent or otherwise, as of the date of such determination, determined on the basis provided in the preceding clause (i), in all events prior to giving effect to Valuable
Transfers. 
 “Valuable Transfers” shall mean (a) all loans, advances, other credit
accommodations, or capital contributions made to the Guarantor with proceeds of the Loans, (b) the amount of Letter of Credit Obligations with respect to Letters of Credit issued to support the obligations or Indebtedness of the Guarantor,
(c) all debt securities or other obligations or Indebtedness of the Guarantor acquired from the Guarantor or retired, redeemed, purchased or acquired by the Guarantor with proceeds of any Loans or any Letters of Credit issued to support the
obligations or Indebtedness of the Guarantor, (d) all equity securities of the Guarantor acquired from the Guarantor with the proceeds of any Loans or of any drawings on Letters of Credit issued to support the obligations of the Guarantor,
(e) the fair market value of all property acquired with proceeds of the Loans or of any drawings on Letters of Credit issued to support the obligations or Indebtedness of the Guarantor and transferred to the Guarantor, (f) the interest on
and the fees in respect of the Loans, the proceeds of which are used to make such a Valuable Transfer, and (g) the value of any quantifiable economic benefits not included in clauses (a) through (f) above, but includable in accordance
with applicable federal and state Laws governing determinations of the insolvency of debtors, accruing to the Guarantor as a result of the Loans or the Letter of Credit Obligations. 

The Guarantor agrees that the Debtor Liabilities may at any time and from time to time exceed the maximum liability of the Guarantor
hereunder without impairing this Agreement or affecting the rights and remedies of the Agent and the Lenders hereunder. No payment or payments made by the Debtor, the Guarantor or any other Person or received or collected by the Agent or any Lender
from the Debtor, the Guarantor, GMI, GMT or any other Person by virtue of any action or proceeding or any set-off or appropriation or application at any time or from time to time in reduction of or in payment of the Debtor Liabilities shall be
deemed to modify, reduce, release or otherwise affect the liability of the Guarantor under this Agreement, and the Guarantor shall, notwithstanding any such payment or payments (other than payments made to the Agent or any Lender by the Guarantor or
payments received or collected by the Agent or any Lender from the Guarantor), remain liable for the Debtor Liabilities up to the maximum liability amount of the Guarantor set forth in this Section [Extent of Guarantor’s Liability] until the
Debtor Liabilities are indefeasibly paid in full in cash, each Lender’s obligations to make Loans and all of the Loans is terminated according to the terms of the Credit Agreement, all Letters of Credit have either expired or have been
cancelled and all Lender Provided Interest Rate Hedges have either expired or have been terminated; provided, however, that, anything herein to the contrary notwithstanding, in no event shall the Guarantor’s liability under this
Section [Extent of Guarantor’s Liability] exceed the maximum amount that, after giving effect to the incurring of 

  
 - 3 -

 
the obligations hereunder and to any rights to contribution of the Guarantor from the Debtors and other Affiliates of the Debtors, would not render the Agent’s and the Lenders’ right to
payment hereunder void, voidable or avoidable under any applicable fraudulent transfer law; and further provided that if a greater amount of the Debtor Liabilities than the maximum liability set forth in this Section [Extent of Guarantor’s
Liability] could be repaid by the Guarantor as a result of an increase in the Guarantor’s Adjusted Net Worth subsequent to the date of this Agreement, without rendering the Agent’s and the Lenders’ right to payment hereunder void,
voidable or avoidable under any applicable fraudulent transfer law, then the amount of the Guarantor’s maximum liability calculated in the first sentence of this Section [Extent of Guarantor’s Liability] shall be calculated based upon the
Guarantor’s Adjusted Net Worth on such later date, rather than the date of execution of this Agreement. 
 UNCONDITIONAL
LIABILITY. The Guarantor’s liability hereunder is absolute and unconditional and shall not be reduced, limited, waived, or released in any way by reason of: (i) any failure of the Agent or any Lender to obtain, retain, preserve,
perfect or enforce any rights against any Person (including without limitation, any Obligor) or in any property securing any or all of the Debtor Liabilities; (ii) the invalidity or irregularity of any such rights that the Agent and the Lenders
may attempt to obtain; (iii) any delay in enforcing or any failure to enforce such rights, even if such rights are thereby lost; (iv) any delay in making demand on any Obligor for payment or performance of any or all of the Debtor
Liabilities; or (v) from time to time, the payment in full and subsequent incurring of any Debtor Liabilities. 
 RIGHT
OF SET-OFF. As security for the prompt payment when due on the liabilities of the Guarantor hereunder, the Guarantor hereby grants to the Agent and the Lenders a lien and security interest in all property of the Guarantor now or at any later
time in the Agent’s or any Lender’s possession in any capacity including, but not limited to, any balance or share of any deposit account, or otherwise, now or hereafter owed by the Agent or any Lender from time to time to the Guarantor in
any regard or in any capacity, and whether or not then due. Such lien and security interest shall be independent of any right of setoff that the Agent and the Lenders may have. If any liability of the Guarantor hereunder is not paid to the Agent
when due, the Agent and the Lenders may forthwith: (i) set-off against the liabilities of the Guarantor hereunder all moneys owed by the Agent or any Lender to the Guarantor in any capacity, whether or not then due, and whether provisionally or
finally credited upon the Agent’s and the Lenders’ books and records; and (ii) sell all or any part of any such property held as collateral on or at the option of the Agent and the Lenders, at any time or times without advertisement,
demand or notice to the Guarantor (any and all of which are hereby waived), except such notice, if any, as may be required by Law and cannot be waived, with the right on the part of the Agent and the Lenders or their respective nominees to become
the purchasers thereof at any such sale, free of any equity of redemption and of all other claims. 
 WAIVER. The
Guarantor hereby waives all notice with respect to the present existence or future incurrence of any Debtor Liabilities including, but not limited to, the amount, terms and conditions thereof. The Guarantor hereby consents to the taking of, or
failure to take, from time to time, any action of any nature whatsoever permitted by Law with respect to the Debtor Liabilities and with respect to any rights against any Person or Persons (including, without limitation, any Obligor), or in any
property including, without limitation, any renewals, extensions, modifications, postponements, compromises, indulgences, waivers, surrenders, exchanges and releases, and the Guarantor will remain fully liable hereunder notwithstanding

  
 - 4 -

 
any or all of the foregoing. The granting of an express written release of the Guarantor’s liability hereunder or any other Obligor’s liability shall be effective only with respect to
the liability hereunder of the Guarantor or Obligor who is specifically so expressly released but shall in no way affect the liability hereunder of the Guarantor or any Obligor not so expressly released. The dissolution of the Guarantor, or any
other Obligor, shall in no way affect the liability hereunder or that of any other Obligor. The Guarantor hereby expressly waives: (i) notices of acceptance hereof; (ii) any presentment, demand, protest, notice of default in connection
with the Debtor Liabilities, dishonor or notice of dishonor; (iii) any right of indemnification; and (iv) any defense arising by reason of any disability or other defense whatsoever to the liability of the Debtor, or any other circumstance
which might otherwise constitute a defense available to, or in discharge of, the Guarantor with respect to its obligations hereunder. 
 No payment by the Guarantor shall entitle any other Obligor, by subrogation, contribution, indemnification or otherwise, to succeed to any of the rights of the Agent and the Lenders, including rights to
any payment made on account of the Debtor Liabilities, regardless of the source of such payment, and the Guarantor shall not have any right of subrogation, contribution, indemnification or other rights to be reimbursed, made whole or otherwise
compensated by any other Obligor with respect to any payments made hereunder, until all of the Debtor’s obligations to the Agent and the Lenders under the Credit Agreement and the other Loan Documents are satisfied in full and are not subject
to any right of disgorgement and the Commitments are terminated. The Guarantor hereby waives any benefit of and any right to participate in any collateral security now or hereafter held by the Agent and the Lenders or any failure or refusal by the
Agent and the Lenders to perfect an interest in any collateral security. 
 BANKRUPTCY OF THE DEBTOR. Neither the
Guarantor’s obligations to make payment in accordance with the terms of this Agreement nor any remedy for the enforcement hereof shall be impaired, modified, changed, released or limited in any manner whatsoever by the Debtor’s bankruptcy
or by any impairment, modification, change, release or limitation of (i) the liability of the Debtor, any Person assuming the obligations of the Debtor under the Credit Agreement or any of the other Loan Documents or the Debtor’s estate in
bankruptcy or (ii) any remedy for the enforcement of the Debtor Liabilities, either of which result from the operation of any present or further provision of any bankruptcy act, Law or equitable cause or from the decision of any court. The
Guarantor agrees that to the extent that the Debtor or any other Obligor makes a payment or payments to the Agent or any Lender, which payment or payments or any part thereof are subsequently invalidated, declared to be fraudulent or preferential,
set aside and/or required to be paid to a trustee, receiver or any other Person under any bankruptcy act, Law or equitable cause, then to the extent of such payment, the Debtor Liabilities or part thereof intended to be satisfied shall be revived
and continued in full force and effect as if said payment had not been made. 
 PAYMENT OF COSTS. In addition to all
other liabilities of the Guarantor hereunder, the Guarantor also agrees to pay to the Agent on demand all costs and expenses (including attorneys’ fees and legal expenses) which may be incurred in the enforcement or collection of the
liabilities of the Guarantor hereunder. 
 PRIMARY LIABILITY OF THE GUARANTOR. The Guarantor agrees that this Agreement
may be enforced by the Agent and the Lenders without the necessity at any time of resorting to or exhausting any other security or collateral and without the necessity at any time of 

  
 - 5 -

 
having recourse to the Credit Agreement and the other Loan Documents, or any collateral now or hereafter securing the Debtor Liabilities or otherwise, and the Guarantor hereby waives the right to
require the Agent and the Lenders to proceed against any other Obligor or to require the Agent and the Lenders to pursue any other remedy or enforce any other right. The Guarantor further agrees that nothing contained herein shall prevent the Agent
and the Lenders from suing on the Credit Agreement and the other Loan Documents, or any of them, or foreclosing their Lien, if any, on any collateral hereafter securing the Debtor Liabilities or from exercising any other rights available under the
Credit Agreement and the other Loan Documents, or any other instrument of security if neither the Debtor nor the Guarantor timely satisfy the Debtor Liabilities thereunder, and the exercise of any of the aforesaid rights and the completion of any
foreclosure proceedings shall not constitute a discharge of any of the obligations of the Guarantor thereunder; it being the purpose and intent of the Guarantor that the obligations of the Guarantor hereunder shall be absolute, independent and
unconditional. Neither the obligations of the Guarantor under this Agreement nor any remedy for the enforcement thereof shall be impaired, modified, changed or released in any manner whatsoever by an impairment, modification, change, release or
limitation of the liability of the Debtor or by reason of the bankruptcy or insolvency of the Debtor. If acceleration of the time for payment of any amount payable by the Debtor is stayed upon the insolvency or bankruptcy of the Debtor, amounts
otherwise subject to acceleration under the terms of the Credit Agreement and the other Loan Documents including, without limitation, interest at the rates set forth in the Credit Agreement occurring after the date of such bankruptcy or insolvency,
shall nonetheless be payable by the Guarantor hereunder forthwith on demand by the Agent. The Guarantor acknowledges that the term “Debtor Liabilities” as used herein includes any payments made by the Debtor to the Agent or the Lenders and
subsequently recovered by the Debtor or a trustee for the Debtor pursuant to bankruptcy or insolvency proceedings. 

ACCELERATION OF THE GUARANTOR’S LIABILITIES. Upon the occurrence of any of the following events, all of the Debtor
Liabilities, at the Agent’s and the Lenders’ option, shall be deemed to be forthwith due and payable for the purposes of this Agreement and for determining the liability of the Guarantor hereunder, whether or not the Agent and the Lenders
have any such rights against any other Obligor, and whether or not the Agent and the Lenders elect to exercise any rights or remedies against any other Person or property including, without limitation, any other Obligor: (1) the failure of the
Guarantor to perform any covenant or obligation hereunder; or (2) the occurrence of an Event of Default under the Credit Agreement; (3) except as otherwise permitted pursuant to the terms of the Credit Agreement, the sale of all or
substantially all of the assets, or change in ownership, or the dissolution, merger, consolidation or reorganization of the Guarantor; (4) any information or signature heretofore or hereafter furnished to the Agent or any Lender by the
Guarantor, or delivered to the Agent or any Lender by an Obligor in connection with any of the Debtor Liabilities, is materially false or incorrect at the time when made; or (5) the failure of the Guarantor or any Obligor to furnish the Agent
and the Lenders such financial and other information as required by the Loan Documents. 
 RIGHTS OF THE GUARANTOR. All
rights and remedies of the Guarantor against the Debtor or any property of the Debtor or any collateral security for any of the Debtor Liabilities, whether arising by promissory note, subrogation, security agreement, mortgage or otherwise, shall in
all respects be and remain subordinate and junior in right of payment and priority to the prior and indefeasible payment in full to the Agent and the Lenders of all Debtor Liabilities and to the priority of the Agent and the Lenders in any property
of the Debtor and any collateral 

  
 - 6 -

 
security for any of the Debtor Liabilities. Any amount which may have been paid to the Guarantor on account of any Indebtedness of the Debtor to the Guarantor, or on account of any subrogation or
other rights of the Guarantor against the Debtor, when all of the Debtor Liabilities shall not have been indefeasibly paid in full, shall be held by the undersigned in trust for the benefit of the Lenders and shall forthwith be paid to the Agent to
be credited and applied upon the Debtor Liabilities, whether matured or unmatured. 
 NOTICE TO THE AGENT AND THE LENDERS BY
THE GUARANTOR. Any notice to the Agent or the Lenders by the Guarantor pursuant to the provisions hereof shall be sent by first-class or first-class express mail, private overnight or next business day courier or telecopy with confirmation in
writing mailed first class, return receipt requested, in all cases with charges prepaid, and any such properly given notice will be effective when received, to: 
 PNC Bank, National Association 
 Three PNC Plaza 

225 Fifth Avenue, 4th Floor 
 Pittsburgh, Pennsylvania 15222 
 Attention: Tracy DeCock 

Telephone: (412) 762-9999 
 Telecopier: (412) 762-4718 
 Notice by the Guarantor shall not, in any way,
reduce, diminish or release the liability of any other Obligor. In the event that this Agreement is preceded or followed by any other guaranty or surety agreement(s) regarding the Debtor or any other Person, all rights granted to the Agent and the
Lenders in such agreement(s) shall be deemed to be cumulative and this Agreement shall not, in such event, be deemed to be cancelled, superseded, terminated or in any way limited. 

FINANCIAL STATEMENTS OF THE GUARANTOR. Financial information provided by the Guarantor in connection herewith or with the Credit
Agreement to the Agent or any Lender is accurate and complete and has been prepared in accordance with GAAP. There has been no Material Adverse Change since the date of such information. The Guarantor has made full and true disclosure of all
pertinent financial and other information in connection with the transactions contemplated hereby. 
 MISCELLANEOUS. This
Agreement shall be binding upon the Guarantor and the Guarantor’s successors and assigns, and shall inure to the benefit of the Agent and the Lenders, their respective endorsers, successors and assigns forever. If any provision of this
Agreement shall for any reason be held to be invalid or unenforceable, such invalidity or unenforceability shall not affect any other provision hereof, but this Agreement shall be construed as if such invalid or unenforceable provision had never
been contained herein. All matters arising hereunder shall be governed by the Laws of the Commonwealth of Pennsylvania without regard to its conflict of laws principles, and the parties hereto agree to the jurisdiction and venue of the Court of
Common Pleas of Allegheny County, Pennsylvania and the United States District Court for the Western District of Pennsylvania with respect to any suit arising in connection herewith. 

WAIVER OF TRIAL BY JURY. THE UNDERSIGNED HEREBY EXPRESSLY, KNOWINGLY AND VOLUNTARILY WAIVES ALL BENEFIT AND ADVANTAGE OF ANY
RIGHT TO A TRIAL BY JURY, AND IT WILL NOT AT ANY TIME INSIST 

  
 - 7 -

 
UPON, OR PLEAD OR IN ANY MANNER WHATSOEVER CLAIM OR TAKE THE BENEFIT OR ADVANTAGE OF A TRIAL BY JURY IN ANY ACTION ARISING IN CONNECTION WITH THIS AGREEMENT OR ANY OF THE OTHER LOAN DOCUMENTS.
THE UNDERSIGNED (A) CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY OTHER PERSON HAS REPRESENTED, EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PERSON WOULD NOT, IN THE EVENT OF LITIGATION, SEEK TO ENFORCE THE FOREGOING WAIVER AND
(B) ACKNOWLEDGES THAT THIS WAIVER CONSTITUTES A MATERIAL INDUCEMENT FOR THE LENDERS TO ACCEPT THIS AGREEMENT AND MAKE THE LOANS. 
 [INTENTIONALLY LEFT BLANK] 

  
 - 8 -

 IN WITNESS WHEREOF, the undersigned Guarantor, intending to be legally bound, has executed
and delivered this Agreement on the 16th day of November, 2011, to be effective on the Effective Date. 
  

							
	WITNESS:	 		 	MSA INTERNATIONAL, INC.
				
	  
	 		 	By:	 	  

				
		 		 	Name:	 	  

				
		 		 	Title:

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00196-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00196-of-00352.parquet"}]]