5/16"-18 x 1-1/4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Hex Bolts HBHS-167
The item pictured is an approximation of what you will receive. Most of our fasteners are commodity items and may vary in finish, thread length, head stamping, and look from one batch to another.
Part Number: MF00030
Head Style: Hex (1/2" Wrench)
Thread Size: 18 (Coarse)
Thread Length: 1-1/4"
Hardness: Grade 2 / A307
Type: Cap Screw
A hex cap screw has a hexagonal head, designed to be driven by a wrench.