FCH News

1 Square Nuts

Square Nuts are just four-sided nuts, but compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. Square nuts are typically mated with square-headed bolts.

73 results, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
SIIINSquare NutSteelPlain1-81-8 plain square nut b18.2.2125
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CNBILSquare NutGrade 5Plain1-8heavy square nut, ,18
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TSFTXSquare NutSteelPlain1-8square nut carbon steel plain 1-811
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AbabaCASquare NutSteelGalvanized1-81-8 sq nut stl hdg b18.2.2198
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AbabaCASquare NutSteelZinc/Clear1-81-8 sq nut stl znc b18.2.210
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B & K FASTPASquare NutSteelPlain1-81-8 heavy square nuts plain b18.2.23
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QFCTXSquare NutSteelPlain1-81-8 square nut plain b18.2.225
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QFCTXSquare NutSteelGalvanized1-81-8 square nut hdg b18.2.2225
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TSFTXSquare NutGrade 5Plain1-8square heavy nut carbon steel gr 5 plain 1-81
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METRO INDOHSquare NutSteelZinc/Clear1-8square nut uss47
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METRO INDOHSquare NutSteelPlain1-8square nut uss130
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METRO INDOHSquare NutGrade 5Plain1-8square nut uss30
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ACCURATEILSquare NutSteelPlain1-8square nut regular247
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ACCURATEILSquare NutSteelPlain1-8square nut heavy360
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HewesNYSquare NutSteelPlain1-8sqr nut finish62
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HBBOLTCASquare NutSteelZinc/Clear1-8square nut150
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Wurth AdaMNSquare NutGrade 2Zinc/Clear1-8nut sq grade 2 (zn) 1-81,250
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THRDFASTFLSquare NutSteelGalvanized1-8square nut hdg b18.2.2233
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AmericanNYSquare NutSteelPlain1-8square nut1425
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THRDFASTFLSquare NutSteelGalvanized1-8square nut hdg b18.2.27
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IRFNJSquare NutSteelZinc/Clear1-8regular square nut nickel clear Cr3+ w/sealer2077
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IRFNJSquare NutSteelZinc/Clear1-8regular square nut nickel clear Cr3+ w/sealer2077
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IRFNJSquare NutSteelZinc/Clear1-8regular square nut nickel clear Cr3+ w/sealer2077
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IRFNJSquare NutSteelZinc/Clear1-8regular square nut nickel clear Cr3+ w/sealer2077
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ISSCOMOSquare NutSteelZinc/Clear1-8regular600
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IRFNJSquare NutSteelPlain1-81-8 regular square nut steel plain finish 8113-003 per print dwg_8107-0081,082
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LippinCASquare NutSteelZinc/Clear1-81-8 square nut zinc44
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EndriesWISquare NutSteelZinc/Clear1-81-8 square nut zinc95
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Cal FastenrsCASquare NutSteelPlain1-8square nut75
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BHAMALSquare NutSteelZinc/Clear1-8square nut zn900
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Future FastenerTXSquare NutSteelPlain1-81-8 square nut (blk)37
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JacksonMSSquare NutSteelPlain1-8nc square nut area heavy pattern68
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DeltaTXSquare NutSteelZinc/Clear1-8fin square nut zinc 1-885
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CNBILSquare NutGrade 2Galvanized1-8square nut tapped .021 over hot dipped33
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WDMBIASquare NutGrade 2Plain1-8nut sq gr2 (pl) 1-8 (W020) (W020)1,750
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WDMBIASquare NutGrade 5Zinc/Clear1-8nut sq heavy gr5 (zt) 1-8 (W040) (W040)872
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WSBKYSquare NutGrade 2Plain1-8nut sq gr2 (pl) 1-8 b18.2.21,750
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BHAMALSquare NutSteelGalvanized1-81-8 reg sq nut hdg b18.2.2105
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BHAMALSquare NutGrade 8Plain1-81-8 square nut gr 8 b18.2.210
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ASFCORPMISquare NutGrade 2Zinc/Clear1-81-8 reg sq nut sae j995 gr 2 tri zn fe/zn 5an9
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ZAL INDUSCASquare NutSteelPlain1-81-8 square nut38
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ZAL INDUSCASquare NutSteelZinc/Clear1-81-8 square nut pltd33
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WDMBIASquare NutGrade 2Zinc/Clear1-8nut sq grade 2 (zn) 1-8 (W000)1,329
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FastWareSaskSquare NutGrade 2Zinc/Yellow1-8nc square nut114
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ASMCILSquare NutGrade 2Plain1-8coarse gr2 regular square nut low carb75
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KBSTNSquare NutGrade 5Plain1-81-8 heavy square nut gr 5 b18.2.2182
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Kanebridge ILSquare NutSteelGalvanized1-81-8 regular square nut hot dipped galvanized1.250
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Kanebridge ILSquare NutSteelZinc/Clear1-81-8 regular square nut zinc1.250
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LibertyILSquare NutSteelZinc/Clear1-8square nut thin plate40
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LibertyILSquare NutSteelZinc/Clear1-8regular square nut poor zinc34
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LibertyILSquare NutSteelPlain1-8square nut l.h. thread l.h. thread190
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HBBOLTCASquare NutGrade 5Plain1-8square nuts140
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XL ScrewGASquare NutSteelPlain1-8regular square nuts130
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XL ScrewGASquare NutSteelZinc/Clear1-8regular square nuts zp130
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PerigeeMISquare NutSteelZinc/Clear1-8 x 1 1/2 x 7/81-8 x 1-1/2 x 7/8 square square nut b18.2.299
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AMC IncCASquare NutGrade 2Plain1-8square nut200
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IRFNCSquare NutSteelPlain1-8regular square nut finish 8113-003 per print dwg_8107-008332
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HayesCASquare NutSteelGalvanized1-81-8 square nut hdg4
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Fastener OHSquare NutGrade 5Plain1-81-8 square nut gr5 plain 36
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GLFOHSquare NutSteelPlain1-81-8 sq nut stl pln b18.2.2 () ()75
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Valley NuWASquare NutSteelGalvanized1-8nc regular square nut hdg226
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HodellOHSquare NutSteelPlain1-81-8 hvy square nut50
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ASFCORPMISquare NutGrade 2Plain1-81-8 reg sq nut sae j995 gr 2 pkg96
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THRDFASTMSSquare NutSteelPlain1-8square nut b18.2.238
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HodellOHSquare NutSteelPlain1-81-8 hvy square nut50
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THRDFASTALSquare NutSteelZinc/Clear1-8square nut b18.2.242
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Valley NuWASquare NutSteelPlain1-8nc regular square nut pl47
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JacksonMSSquare NutSteelGalvanized11 nc square nut hdg70
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BHAMGASquare NutGrade 2Plain1 x a1831 a183 grade 2 square nuts b18.2.270
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MastBoltOHSquare NutGrade 5Plain1 x 6button hd oval neck with 2-1/4 thread w/square nuts220 pcs
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JacksonMSSquare NutSteelZinc/Clear11 nc square nut217
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MastBoltOHSquare NutGrade 5Plain1 x 6button hd oval neck with 2-1/4 thread w/square nuts220
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XL ScrewGASquare NutSteelGalvanized1-8 .024 o.s.regular square nuts hdg130
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