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5/16"-18 x 3-1/4" Zinc Grade 2 / A307 Hex Bolts HBHS-191 (50 pcs)

Type: Zinc Hex Bolts
Part Number: 00038
Original price $15.64 - Original price $15.64
Original price
$15.64
$15.64 - $15.64
Current price $15.64

Diameter: 5/16"
Length: 3-1/4"
Material: Steel
Finish: Zinc
Head Style: Hex (1/2" Wrench)
Thread Size: 18 (Coarse)
Thread Length: 7/8"
Hardness: Grade 2 / A307
Type: Cap Screw

Box of 50.

A hex cap screw has a hexagonal head, designed to be driven by a wrench.