Square Head Bolt

Square head bolts have a large, square shaped head that allows for easy gripping when used with a socket or wrench.

The square head bolt can be make as per standard and according to customer drawing.

Standard: ASME B18.2.1

Material:Steel

Finish:Plain,Zinc Plating,Hot Dip Galvanzied

Grade:Grade 2,Grade5,Grade 8

Specification: SAE J429, ASTM A307

Thread: UNC & UNF, Class 2A

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