Diameter: 3/8″
Length: 1/2″
Material: Steel
Finish: Plain
Head Style: Socket (5/16″ Socket)
Thread Size: 16 (Coarse)
Thread Length: Full
Type: Socket Cap Screw

Box of 100.

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.