5/8″-18 x 1″ Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

Description

Diameter: 5/8″
Length: 1″
Material: Steel
Finish: Yellow Zinc
Head Style: Hex (15/16″ Wrench)
Thread Size: 18 (Fine)
Thread Length: 1″
Hardness: Grade 8
Type: Cap Screw

Box of 10.

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