Exhibit 4.1



 EXHIBIT 4.1 
 [FORM OF GLOBAL NOTE] 
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN
AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, 55 WATER STREET, NEW YORK, NEW YORK (THE “DEPOSITARY”), TO MASCO CORPORATION OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS
REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITARY (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITARY), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 

MASCO CORPORATION 
 5.95% Note Due 2022 
  

			
	CUSIP No. 574599 BH8	  	$400,000,000
		
	No. R-1	  	

 Masco Corporation, a corporation duly organized and existing under the laws of Delaware (herein called
the “Company,” which term includes any successor corporation under the Indenture hereinafter referred to), for value received, hereby promises to pay to CEDE & CO. or registered assigns, the principal sum of Four Hundred
Million Dollars on March 15, 2022, and to pay interest thereon from March 12, 2012 or from the most recent Interest Payment Date to which interest has been paid or duly provided for, semi-annually on September 15 and March 15 in
each year, commencing September 15, 2012, at the rate of 5.95% per annum, until the principal hereof is paid or made available for payment. The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date
will, as provided in such Indenture, be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest, which shall be the March 1 or
September 1 (whether or not a Business Day), as the case may be, next preceding such Interest Payment Date; provided, however, that interest payable at final maturity will be payable to the person to whom the principal hereof will be payable.
Any such interest not so punctually paid or duly provided for will forthwith cease to be payable to the Holder on such Regular 







 
Record Date and may either be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered at the close of business on a Special Record Date for the
payment of such Defaulted Interest to be fixed by the Trustee, notice whereof shall be given to Holders of Securities of this series not less than 10 days prior to such Special Record Date, or be paid at any time in any other lawful manner not
inconsistent with the requirements of any securities exchange on which the Securities of this series may be listed, and upon such notice as may be required by such exchange, all as more fully provided in said Indenture. Interest on the Securities of
this series shall be computed on the basis of a 360-day year consisting of twelve 30-day months. 
 Payment of the principal of
(and premium, if any) and any such interest on this Security will be made at the office or agency of the Company maintained for that purpose, in such coin or currency of the United States of America as at the time of payment is legal tender for
payment of public and private debts; provided, however, that at the option of the Company payment of interest may be made by check mailed to the address of the Person entitled thereto as such address shall appear in the Security Register.

 The Securities of this series will constitute part of the Company’s senior debt and will rank on a parity with all of
its other unsecured and unsubordinated debt. 
 Reference is hereby made to the further provisions of this Security set forth on
the reverse hereof, which further provisions shall for all purposes have the same effect as if set forth at this place. 

Unless the certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof by manual signature,
this Security shall not be entitled to any benefit under the Indenture or be valid or obligatory for any purpose. 







 IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed under its
corporate seal. 
 Dated: March 12, 2012 

 

			
	MASCO CORPORATION
		
	By:	 	  

		 	John G. Sznewajs
		 	 Vice President, Treasurer and
Chief Financial Officer



  

			
	Attest:	 	  

		 	Gregory D. Wittrock
		 	 Vice President, General Counsel
and Secretary









 FORM OF TRUSTEE’S CERTIFICATE OF AUTHENTICATION 

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture. 

Date of Authentication: March 12, 2012 
  

			
	 The Bank of New York Mellon Trust
Company, N.A.

		
	By:	 	  

		 	Authorized Signatory









 REVERSE OF SECURITY 

This Security is one of a duly authorized issue of securities of the Company (herein called the “Securities”), issued
and to be issued in one or more series under an Indenture, dated as of February 12, 2001 as supplemented by the Supplemental Indenture dated as of November 30, 2006 (herein called the “Indenture”), between the Company and
The Bank of New York Mellon Trust Company, N.A. (as successor to Bank One Trust Company, National Association), as Trustee (herein called the “Trustee,” which term includes any successor trustee under the Indenture), to which
Indenture and all indentures supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders of the Securities and of the
terms upon which the Securities are, and are to be, authenticated and delivered. This Security is one of the series designated on the face hereof, initially limited in aggregate principal amount to $400,000,000. 

The Securities of this series will be redeemable at the option of the Company, in whole at any time or in part from time to time (each, a
“Redemption Date”) at a redemption price (the “Redemption Price”) equal to the greater of (i) 100% of the principal amount of the Securities of this series to be redeemed plus accrued and unpaid interest
thereon to the Redemption Date and (ii) the sum, as determined by the Independent Investment Banker, of the present values of the principal amount and the remaining scheduled payments of interest on the Securities of this series to be redeemed
(exclusive of interest accrued to such Redemption Date), discounted from the scheduled payment dates to the Redemption Date on a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at the Treasury Rate plus 50 basis
points plus accrued but unpaid interest thereon to the Redemption Date. Notwithstanding the foregoing, installments of interest on Securities of this series that are due and payable on an Interest Payment Date falling on or prior to the relevant
Redemption Date will be payable to the Holders of such Securities registered as such at the close of business on the relevant record date according to their terms and the provisions of the Indenture. Notwithstanding Section 11.04 of the
Indenture, notice of any such redemption need not set forth the Redemption Price but only the manner of calculation thereof. The Company shall give the Trustee notice of the Redemption Price promptly after the determination thereof and the Trustee
shall have no responsibility for determining the Redemption Price. 
 If a Change of Control Repurchase Event occurs, unless the
Company has exercised its right to redeem the Securities of this series by giving notice of such redemption to the Holders of the Securities of this series pursuant to Section 11.04 of the Indenture, the Company will make an offer to the
Holders of Securities of this series to repurchase all or any part (in integral multiples of $1,000) of such Securities at a repurchase price in cash equal to 101% of the aggregate principal 







 
amount of Securities of this series repurchased plus any accrued and unpaid interest on the Securities of this series repurchased to the date of purchase. Within 30 days following any Change
of Control Repurchase Event or, at the Company’s option, prior to any Change of Control, but after the public announcement of the Change of Control, the Company will mail a notice to each Holder of the Securities of this series, with a copy to
the Trustee, describing the transaction or transactions that constitute or may constitute the Change of Control Repurchase Event and offering to repurchase Securities of this series on the Payment Date specified in the notice, which date will be no
earlier than 30 days and no later than 60 days from the date such notice is mailed. The notice shall, if mailed prior to the date of consummation of the Change of Control, state that the offer to purchase is conditioned on the Change of
Control Repurchase Event occurring on or prior to the Payment Date specified in the notice. The Company will comply with the requirements of Rule 14e-1 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and
any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with the repurchase of the Securities of this series as a result of a Change of Control Repurchase Event. To the extent that
the provisions of any securities laws or regulations conflict with the Change of Control Repurchase Event provisions of the Securities of this series, the Company will comply with the applicable securities laws and regulations and will not be deemed
to have breached its obligations under the Change of Control Repurchase Event provisions of the Securities of this series by virtue of such conflict. 
 On the Change of Control Repurchase Event Payment Date, the Company will, to the extent lawful: 
  

	 	1.	accept for payment all Securities of this series or portions of Securities of this series properly tendered pursuant to the Company’s offer;


  

	 	2.	deposit with the Paying Agent an amount equal to the aggregate purchase price in respect of all Securities of this series or portions of Securities of this series
properly tendered; and 

  

	 	3.	deliver or cause to be delivered to the Trustee the Securities of this series properly accepted, together with an Officers’ Certificate stating the aggregate
principal amount of Securities of this series being purchased by the Company. 

 The Paying Agent will promptly
mail to each Holder of Securities of this series properly tendered the purchase price for the Securities of this series, and the Trustee will promptly authenticate and mail (or cause to be transferred by book-entry) to each Holder a new Security of
this series equal in principal amount to any unpurchased portion of any Securities of this series surrendered; provided that each new Security of this series will be in a principal amount of $2,000 or an integral multiple of $1,000 in excess
thereof. 







 The Company will not be required to make an offer to repurchase the Securities of this
series upon a Change of Control Repurchase Event if a third party makes such an offer in the manner, at the times and otherwise in compliance with the requirements for an offer made by the Company and such third party purchases all Securities of
this series properly tendered and not withdrawn under its offer. 
 “Below Investment Grade Rating Event” means
the Securities of this series are rated below investment grade by both Rating Agencies on any date from the date of the public notice of an arrangement that could result in a Change of Control until the end of the 60-day period following public
notice of the occurrence of a Change of Control (which period shall be extended so long as the rating of the Securities of this series is under publicly announced consideration for possible downgrade by either of the rating agencies); provided
that a Below Investment Grade Rating Event otherwise arising by virtue of a particular reduction in rating shall not be deemed to have occurred in respect of a particular Change of Control (and thus shall not be deemed a Below Investment Grade
Rating Event for purposes of the definition of Change of Control Repurchase Event hereunder) if the Rating Agencies making the reduction in rating to which this definition would otherwise apply do not announce or publicly confirm or inform the
Trustee in writing at the request of the Company that the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable Change of Control (whether or not the
applicable Change of Control shall have occurred at the time of the Below Investment Grade Rating Event). 
 “Change of
Control” means the consummation of any transaction (including, without limitation, any merger or consolidation) the result of which is that any “person” (as that term is used in Section 13(d)(3) of the Exchange Act), becomes
the beneficial owner, directly or indirectly, of more than 50% of the Company’s voting stock, measured by voting power rather than number of shares. 
 “Change of Control Repurchase Event” means the occurrence of both a Change of Control and a Below Investment Grade Rating Event. 

“Comparable Treasury Issue” means the United States Treasury security selected by the Independent Investment Banker as
having a maturity comparable to the remaining term of the Securities of this series to be redeemed that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt
securities of comparable maturity to the remaining term of the Securities of this series to be redeemed. 
 “Comparable
Treasury Price” means, with respect to any Redemption Date, the average of the Reference Treasury Dealer Quotations for such 







 
Redemption Date, after excluding the highest and lowest such Reference Treasury Dealer Quotations, or if the Independent Investment Banker obtains fewer than five such Reference Treasury Dealer
Quotations, the average of all such Reference Treasury Dealer Quotations. 
 “Independent Investment Banker”
means one of the Reference Treasury Dealers appointed by the Company. 
 “Investment Grade” means a rating of
Baa3 or better by Moody’s (or its equivalent under any successor rating categories of Moody’s); a rating of BBB- or better by S&P (or its equivalent under any successor rating categories of S&P); and the equivalent investment grade
credit rating from any additional Rating Agency or Rating Agencies selected by the Company. 
 “Moody’s”
means Moody’s Investors Service Inc. 
 “Paying Agent” means The Bank of New York Mellon Trust Company,
N.A. 
 “Rating Agency” means (1) each of Moody’s and S&P; and (2) if either of Moody’s
or S&P ceases to rate the Securities of this series or fails to make a rating of the Securities of this series publicly available for reasons outside of the Company’s control, a “nationally recognized statistical rating
organization” within the meaning of Rule 15c3-1(c)(2)(vi)(F) under the Exchange Act, selected by the Company (as certified by a resolution of the Company’s board of directors) as a replacement agency for Moody’s or S&P, or
both, as the case may be. 
 “Reference Treasury Dealer” means (a) each of Citigroup Global Markets Inc.,
J.P. Morgan Securities LLC, Deutsche Bank Securities, Inc., RBC Capital Markets, LLC and a Primary Treasury Dealer (defined herein) selected by Wells Fargo Securities, LLC and their respective successors, unless any of them ceases to be a primary
U.S. Government securities dealer in New York City (a “Primary Treasury Dealer”), in which case the Company shall substitute another Primary Treasury Dealer; and (b) any other Primary Treasury Dealers selected by the Company.

 “Reference Treasury Dealer Quotations” means, with respect to each Reference Treasury Dealer and any
Redemption Date for the Securities of this series, the average, as determined by the Independent Investment Banker, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted
in writing to the Independent Investment Banker by such Reference Treasury Dealer at 5:00 p.m. New York City time, on the third Business Day preceding such Redemption Date. 
 “S&P” means Standard & Poor’s Ratings Services, a division of The McGraw-Hill Companies, Inc. 







 “Treasury Rate” means, with respect to any Redemption Date, the rate per
annum equal to the semi-annual equivalent yield to maturity of the Comparable Treasury Issue, calculated on the third Business Day preceding such Redemption Date using a price for the Comparable Treasury Issue (expressed as a percentage of its
principal amount) equal to the Comparable Treasury price for such Redemption Date. 
 “Voting Stock” of any
specified “person” (as that term is used in Section 13(d)(3) of the Exchange Act) as of any date means the capital stock of such person that is at the time entitled to vote generally in the election of the board of directors of such
person. 
 This Security will be subject to defeasance and discharge and to defeasance of certain obligations as set forth in
the Indenture. 
 The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification
of the rights and obligations of the Company and the rights of the Holders of the Securities of each series to be affected under the Indenture at any time by the Company and the Trustee with the consent of the Holders of a majority in principal
amount of the Securities at the time Outstanding of each series to be affected. The Indenture also contains provisions permitting the Holders of specified percentages in principal amount of the Securities of each series at the time Outstanding, on
behalf of the Holders of all Securities of such series, to waive certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of this Security shall be conclusive and binding upon such Holder and upon
all future Holders of this Security and of any Security issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or waiver is made upon this Security. 

As provided in and subject to the provisions of the Indenture, the Holder of this Security shall not have the right to institute any
proceeding with respect to the Indenture or for the appointment of a receiver or trustee or for any other remedy thereunder, unless such Holder shall have previously given the Trustee written notice of a continuing Event of Default with respect to
the Securities of this series, the Holders of not less than 25% in principal amount of the Securities of this series at the time Outstanding shall have made written request to the Trustee to institute proceedings in respect of such Event of Default
as Trustee and offered the Trustee reasonable indemnity, and the Trustee shall not have received from the Holders of a majority in principal amount of Securities of this series at the time Outstanding a direction inconsistent with such request, and
shall have failed to institute any such proceeding, for 60 days after receipt of such notice, request and offer of indemnity. The foregoing shall not apply to any suit instituted by the Holder of this Security for the enforcement of any payment of
principal hereof or any premium or interest hereon on or after the respective due dates expressed herein. 







 No reference herein to the Indenture and no provision of this Security or of the Indenture
shall alter or impair the obligation of the Company, which is absolute and unconditional, to pay the principal of (and premium, if any) and interest on this Security herein provided, and at the times, place and rate, and in the coin or currency,
herein prescribed. 
 As provided in the Indenture and subject to certain limitations therein and on face of this Security, the
transfer of this Security is registrable in the Security Register, upon surrender of this Security for registration of transfer at the office or agency of the Company in any place where the principal of (and premium, if any) and interest on this
Security are payable, duly endorsed by, or accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar duly executed by, the Holder hereof or his attorney duly authorized in writing, and thereupon
one or more new Securities of this series, of authorized denominations and for the same aggregate principal amount, will be issued to the designated transferee or transferees. 
 The Securities of this series are issuable only in registered form without coupons in denominations of $2,000 and any integral multiple of $1,000 in excess thereof. As provided in the Indenture and
subject to certain limitations therein set forth, Securities of this series are exchangeable for a like aggregate principal amount of Securities of this series of a different authorized denomination, as requested by the Holder surrendering the same.

 No service charge shall be made for any such registration of transfer or exchange, but the Company may require payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith. 
 Prior to due presentment of
this Security for registration of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the Person in whose name this Security is registered as the owner hereof for all purposes (subject to Section 3.07 of the
Indenture), whether or not this Security be overdue, and neither the Company, the Trustee nor any such agent shall be affected by notice to the contrary. 
 All terms used in this Security which are defined in the Indenture shall have the meanings assigned to them in the Indenture.