Metric, Din 912/ISO 4762, Stainless steel black

Stainless steel Socket head cap screws, made of Black A4 316 or A2 304 stainless steel material to Din 912 with metric coarse thread. Also known as a socket head cap screw, socket screw or Allen bolt. This is a cap screw with a hexagonal recessed drive. A hex key, sometimes referred to as an Allen wrench or Allen key, or hex driver is required to tighten or loosen a socket screw. Socket screws are commonly used in assemblies that don't provide sufficient clearance for a conventional wrench or spanner. Please note that not all socket caps are fully threaded. If thread length is critical please contact us for more info.