1/4"-20 x 1/2" Plain Steel Coarse Thread Socket Cap Screws

Diameter: 1/4"
Length: 1/2"
Material: Steel
Finish: Plain
Head Style: Socket (3/16" Socket)
Thread Size: 20 (Coarse)
Thread Length: Full
Type: Socket Cap Screw
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.