Cap screws provide a strong, precision-machined fastening solution for equipment and machinery assembly, typically used with a matching nut or threaded into a tapped hole.
Nominal Size: 5/16"
Thread: 18 TPI (Coarse)
Length: 1-3/4"
Thread Length: 7/8"
Material: Steel
Finish: Yellow Zinc
Head Style: Hex (1/2" Wrench)
Hardness: Grade 8
Type: Cap Screw
A hex cap screw has a hexagonal head, designed to be driven by a wrench.
