.5/16"-24 Socket Head Cap Screw, Chrome Plated Steel, 1-1/2 in Length, 10 PK 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.
Socket screws are commonly used in assemblies that do not provide sufficient clearance for a conventional wrench or socket.5/16"-18 Socket Head Cap Screw, Plain Steel, 1-1/2 in Length, 100 PK A hex key is required to tighten or loosen a socket screw..