7/16″-20 x 6″ Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws

Description

Diameter: 7/16″
Length: 6″
Material: Steel
Finish: Zinc
Head Style: Hex (5/8″ Wrench)
Thread Size: 20 (Fine)
Thread Length: 1-1/8″
Hardness: Grade 5
Type: Cap Screw

Box of 25.

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