1/2 Square Head Plugs

Square Head Pipe Plugs are termination fittings designed to screwed into another fitting to stop the flow of fluid. Square head pipe plugs have a square shape on the blank end for use with a wrench.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
Zoro Tools Inc.Pipe Plugs (Square Head)Silicon Bronze1/21/2 bronze square head plug
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Ace Hardware Inc.Pipe Plugs (Square Head)300 Stainless (A1,A2, 18-8,304,310 etc.)1 1/2smith-cooper 1-1/2 in. mip stainless steel square head plug
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Zoro Tools Inc.Pipe Plugs (Square Head)Steel1/2square head plug 1/2 steel
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Buy Square Head Plugs from one of our FCH Network Members
ManscoMIPipe Plugs (Square Head)SteelBlack Oxide1/2square hd pipe plug stl black usa 1/box62
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ManscoMIPipe Plugs (Square Head)SteelGalvanized1/2square hd pipe plug regular core usa 100/box80
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NAPPCOTXPipe Plugs (Square Head)SteelBlack Oxide1/21/2 black sq hd steel plug80
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BHAMALPipe Plugs (Square Head)SteelPlain1/21/2 pipe plug square black18
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HayesCAPipe Plugs (Square Head)BrassPlain1/2square hd pipe plug68
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METRO INDOHPipe Plugs (Square Head)SteelPlain1/2-14sq reg pipe plug npt80
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METRO INDOHPipe Plugs (Square Head)BrassPlain1/2-14sq reg pipe plug npt12
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METRO INDOHPipe Plugs (Square Head)SteelGalvanized1/2-14sq reg pipe plug npt .123
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METRO INDOHPipe Plugs (Square Head)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-14sq reg pipe plug npt s/s4
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SWACOOHPipe Plugs (Square Head)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/21/2 square head pipe plug stl 3/4 taper 304 stainless steel2000
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TownCountryARPipe Plugs (Square Head)SteelGalvanized1/2pipe plug square head1
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DeltaTXPipe Plugs (Square Head)SteelPlain1/2-14square hd solid pipe plug plain 1/2-141492
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DeltaTXPipe Plugs (Square Head)SteelPlain1/2-14square hd hollow pipe plug plain 1/2-14476
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DeltaTXPipe Plugs (Square Head)SteelZinc/Clear1/2-14square hd solid pipe plug zinc 1/2-14270
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DeltaTXPipe Plugs (Square Head)SteelZinc/Clear1/2-14square hd hollow pipe plug zinc 1/2-141410
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DeltaTXPipe Plugs (Square Head)316, 317, A4 StainlessPlain1/2-14square hd pipe plug 316 sst 1/2-1466
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DeltaTXPipe Plugs (Square Head)BrassPlain1/2-14square hd pipe plug brass 1/2-14122
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ACCURATEILPipe Plugs (Square Head)SteelPlain1/2square pipe plug black19
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CenturyFLPipe Plugs (Square Head)SteelPlain1/21/2 npt sq hd pipe plug q2b parker 391228200535
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CenturyFLPipe Plugs (Square Head)SteelPlain1/21/2 sq hd pipe plug stl460
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CenturyFLPipe Plugs (Square Head)SteelGalvanized1/21/2 square head pipe plug steel/galv300
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EmpireWAPipe Plugs (Square Head)SteelPlain1/21/2 npt sq.hd pipe plug cored100
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HodellOHPipe Plugs (Square Head)SteelPlain1/2-141/2-14 ntp square hd pipe plug black300
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BHAMALPipe Plugs (Square Head)SteelPlain1/2-14square hd pipe plug60
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ASFCORPMIPipe Plugs (Square Head)IronGalvanized1/2-141/2-14 npt 3/4 in taper dry seal domestic sq hd pipe plug 150 lb black mall hdg pkg1
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SIIINPipe Plugs (Square Head)SteelPlain1/21/2 npt class150 squarehead solid plug merchant steel/black)20
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B & K FASTPAPipe Plugs (Square Head)SteelPlain1/21/2 square pipe plugs90
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THRDFASTFLPipe Plugs (Square Head)SteelPlain1/2-14sq head pipe plug5
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SISAZPipe Plugs (Square Head)BrassPlain1/2nptf square head plug145
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THRDFASTALPipe Plugs (Square Head)SteelPlain1/2sq head pipe plug sch 4013
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LibertyILPipe Plugs (Square Head)SteelZinc/Clear1/2external square pipe plug30
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LibertyILPipe Plugs (Square Head)SteelZinc/Clear1/2-14internal square drive pipe plug40
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LibertyILPipe Plugs (Square Head)316, 317, A4 StainlessPlain1/2square hd pipe plug 316 ss29
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Future FastenerTXPipe Plugs (Square Head)PlasticPlain1/21/2 npt square head pipe plug plastic (p48)1,529
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Future FastenerTXPipe Plugs (Square Head)SteelGalvanized1/21/2 npt square hd pipe plug hdg16
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GUIDONNJPipe Plugs (Square Head)SteelPlain1/2-1412
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MasFasCorpNVPipe Plugs (Square Head)316, 317, A4 StainlessPlain1/2-141/2-14 square head pipe plug 3/4 taper 316 stainlessinquire
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MasFasCorpNVPipe Plugs (Square Head)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-14sq head pipe plug 18-8 s/s drilled .075 thru hole per dwg #4900387-075inquire
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AbabaCAPipe Plugs (Square Head)316, 317, A4 StainlessPlain1/21/2 npt square head pipe plug 316 stainless steel97
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JacksonMSPipe Plugs (Square Head)SteelPlain1/2-14plug square countersunk888
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WurthINPipe Plugs (Square Head)SteelZinc/Yellow1/2-141/2-14 square hd pipe plug forged 3000# trivalent zinc/yellow 3000 psi6,422
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WurthINPipe Plugs (Square Head)316, 317, A4 StainlessPlain1/2-141/2-14 sq hd pipe plug 316 s/s1,439
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Valley NuWAPipe Plugs (Square Head)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2304 ss square hd pipe plug8
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WDMBMOPipe Plugs (Square Head)SteelPlain1/2square plug378
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