<SEC-DOCUMENT>0000008947-23-000130.txt : 20230712
<SEC-HEADER>0000008947-23-000130.hdr.sgml : 20230712
<ACCEPTANCE-DATETIME>20230712163027
ACCESSION NUMBER:		0000008947-23-000130
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20230711
FILED AS OF DATE:		20230712
DATE AS OF CHANGE:		20230712

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			EISMAN WALLACE P
		CENTRAL INDEX KEY:			0001019715

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12777
		FILM NUMBER:		231084539

	MAIL ADDRESS:	
		STREET 1:		ONE MUSEUM PLACE
		STREET 2:		3100 W. 7TH STREET, SUITE 500
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76107

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AZZ INC
		CENTRAL INDEX KEY:			0000008947
		STANDARD INDUSTRIAL CLASSIFICATION:	COATING, ENGRAVING & ALLIED SERVICES [3470]
		IRS NUMBER:				750948250
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			0228

	BUSINESS ADDRESS:	
		STREET 1:		ONE MUSEUM PLACE, SUITE 500
		STREET 2:		3100 W 7TH STREET
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76107
		BUSINESS PHONE:		8178100095

	MAIL ADDRESS:	
		STREET 1:		ONE MUSEUM PLACE, SUITE 500
		STREET 2:		3100 W 7TH STREET
		CITY:			FORT WORTH
		STATE:			TX
		ZIP:			76107

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AZTEC MANUFACTURING CO
		DATE OF NAME CHANGE:	20000911
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_168919381370878.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0407</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2023-07-11</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000008947</issuerCik>
        <issuerName>AZZ INC</issuerName>
        <issuerTradingSymbol>AZZ</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001019715</rptOwnerCik>
            <rptOwnerName>EISMAN WALLACE P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE MUSEUM PLACE</rptOwnerStreet1>
            <rptOwnerStreet2>3100 WEST 7TH STREET, SUITE 500</rptOwnerStreet2>
            <rptOwnerCity>FORT WORTH</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>76107</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>COMMON STOCK</value>
            </securityTitle>
            <transactionDate>
                <value>2023-07-11</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>2682</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>21079</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Tara D. Mackey, Attorney-in-Fact for Paul Eisman</signatureName>
        <signatureDate>2023-07-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex-24.htm
<DESCRIPTION>EISMAN POA
<TEXT>
<!-- Document created using Workiva -->
<html>
<body>
<pre>
POWER OF ATTORNEY
TO EXECUTE SEC FORM 3, 4 OR 5


Know all men by these present, that I, the undersigned, do hereby make, constitute, and appoint each of TARA MACKEY, MARY RICKARD and THERESA LINDNER my true and lawful attorneys in fact for me and in my name, place, and stead, and on my behalf, and for my use and benefit:

1.    To complete, execute and file with the United States Securities and Exchange Commission Form 3, 4 or 5 and Form ID, when such forms are required to be filed pursuant to Section 16 of the Securities Exchange Act of 1934.  I grant to said attorneys in fact full power and authority to do, take and perform all and every act and thing whatsoever requisite, proper and necessary to be done, in the exercise of the rights and powers herein granted, as fully to all intents and purposes as I might or could do if personally present.

2.    This Power of Attorney shall commence and be in full force and effect on this date, and such rights, powers and authority shall remain in full force and effect, until such time that I expressly terminate such rights, powers and authority.

EXECUTED this 14th day of December, 2015.


                            /s/ Paul Eisman

STATE OF TEXAS
COUNTY OF TARRANT

BEFORE ME, the undersigned authority, on this day personally appeared Paul Eisman, known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that she executed the same for the purposes and consideration therein expressed.

GIVEN UNDER MY HAND AND SEAL OF OFFICE this the 14th day of December, 2015.

    /s/ Theresa V. Lindner

Notary Public in and for the State of Texas


Theresa V. Lindner
(Print or type Notary's name)


My Commission Expires: September 14, 2019
</pre>
</body>
</html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
