1/4" x 1/2" Stainless Knurled Head Hex Socket Cap Screw (15 pcs.)

Diameter: 1/4"
Length: 1/2"
Material: Stainless Steel
Head Style: Knurled Socket (Hex)
Thread Size: 28 (Fine)
Hardness: 18-8
Type: Socket Cap Screw

Box of 15.

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.