Socket Cap Screw

Socket Cap Screw

A partially threaded screw with internal hexagon socket in the cap head, which offers higher clamping force than traditional screws.

We supply the full range of sizes and thread types, including metric, UNC, UNF, and BSW.

Standards: DIN 912; ISO 4762; ASME B18.3

Request a Quote
Materials and Finishes

We list common materials and finishes for this item below. As always, if you're looking for another material or finish, we can find a way to source it! Learn more about our full list of materials and finishes, or contact us for any unique requirements.

Steel Self-colour
Steel Self-colour

Steel Zinc Plated (BZP)
Steel Zinc Plated (BZP)

Stainless Steel A2/304
Stainless Steel A2/304

A general purpose stainless steel which strikes a good balance between corrosion-resistance and cost.

Stainless Steel A4/316
Stainless Steel A4/316

Often referred to as 'marine grade' stainless steel due to it's excellent anti-corrosion properties, making it great for saltwater resistance.