1/4"-20 x 1" Chrome Grade 5 Hex Cap Screws CSHS5-050 (10 pcs.)

Diameter: 1/4"
Length: 1"
Material: Steel
Finish: Chrome
Head Style: Hex (7/16" Wrench)
Thread Size: 20 (Coarse)
Thread Length: Full
Hardness: Grade 5
Type: Cap Screw

Box of 10.

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