UNC Socket Shoulder Bolts | Imperial Shoulder Screws

Shop by Category

UNC

We supply UNC socket shoulder bolts manufactured to Unified National Coarse thread specifications. These precision fasteners feature a smooth shoulder section with a UNC threaded end, allowing for accurate alignment and controlled rotational movement.

Commonly used as pivot points, axles and guide pins in machinery, tooling and mechanical assemblies, UNC socket shoulder bolts provide strong and reliable fastening in imperial systems.

Manufactured from high strength alloy steel for durability and wear resistance, these bolts are suitable for industrial, engineering and workshop applications.

Available in a range of UNC sizes with competitive trade pricing and fast UK delivery.

1/4" UNC HIGH TENSILE SOCKET SHOULDER BOLTS 5/16" SHANK

£1.45 (Inc. VAT)

£1.21 (Ex. VAT)

Choose Options Compare

1/4" UNC HIGH TENSILE SOCKET SHOULDER BOLTS 5/16" SHANK

Type - Socket shoulder bolts. Grade - 12.9 high tensile steel / self colour. Thread size - 1/4" UNC 20 tpi. Shank size - 5/16" Length is measured from under the head to the end of the shank (not thread)

£1.45 (Inc. VAT)

£1.21 (Ex. VAT)

Choose Options Compare

Shop by Category

Shop by Brand

UNC

1/4" UNC HIGH TENSILE SOCKET SHOULDER BOLTS 5/16" SHANK

1/4" UNC HIGH TENSILE SOCKET SHOULDER BOLTS 5/16" SHANK