2 Square Head Bolts

Square Head Bolts were once the most common form of bolt, until they were replaced by hex head bolts. They are covered under ANSI Standard B18.2.1 and are now most commonly used for aesthetic purposes to provide a rustic look .

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

Buy Square Head Bolts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
LibertyILSquare Head BoltSteelPlain2-4 1/2 x 6 1/2square hd m/b270
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BIG BOLTILSquare Head BoltSteelPlain2-4 1/2 x 8bolt & c/s square boltsquare b18.2.1361
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Valley NuWASquare Head BoltSteelGalvanized22 square hd plug usa13
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