1/4"-20 x 5/8" Polished 18-8 Stainless Steel Coarse Thread Button Head Socket Cap Screws

Diameter: 1/4"
Length: 5/8"
Material: Stainless Steel
Finish: Polished
Head Style: Button (5/32" Socket)
Thread Size: 20 (Coarse)
Thread Length: Full
Hardness: 18-8
Type: Socket Cap Screw

Box of 8.

A socket cap screw is a type of cap screw with a hexagonal recessed drive. A hex key is required to tighten or loosen a socket screw. Socket screws are commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket.