FCH News

2 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.

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

Buy Square Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
JacksonMSSquare NutGrade 5Plain2-8tpi square nut 3 1/2 wafx1 thick with rounded corners 0 finish per drawing4
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B & K FASTPASquare NutSteelPlain2-4 1/22-4 1/2 heavy square nuts plain b18.2.29
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ACCURATEILSquare NutSteelPlain2-4 1/2square nut heavy352
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ISSCOMOSquare NutSteelZinc/Clear2-4 1/2heavy20
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MastBoltOHSquare NutSteelZinc/Yellow22 heavy square nut200 pcs
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MastBoltOHSquare NutSteelZinc/Yellow22 heavy square nut200
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ACCURATEILSquare NutSteelPlain2-4 1/2heavy-- square nuts90
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