Value Collection 581337PR Hex Socket Cap Screw 12-24 Unc

Product Description

The VALUE COLLECTION 581337PR is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, tooling fixtures, and industrial equipment. It features a 12-24 UNC thread and measures 1 inch in length under the head, with full threading along the entire shank. The drive is a 5/32-inch hex (Allen) socket type. Constructed from alloy steel with a black oxide finish, it delivers solid corrosion resistance and durability in demanding environments. This type of fastener is typically installed by machinists, millwrights, maintenance technicians, and mechanical contractors working on precision assemblies.

This socket cap screw is suited for applications requiring a low-profile, high-strength fastening solution in confined spaces where a hex socket wrench or Allen key is the preferred drive tool. Fully threaded along its 1-inch length, it is well suited for through-hole and short-depth tapped-hole configurations across a wide range of industrial and OEM assembly applications.

Key Features

• 12-24 UNC thread form for standard inch-series tapped holes
• Fully threaded shank maximizes thread engagement across the full 1-inch length under head
• 5/32-inch hex socket drive for use with standard Allen keys or hex drivers
• Alloy steel construction provides high tensile strength
• Black oxide finish offers mild corrosion resistance and reduces light reflection
• Meets ASME/ANSI B18.3 and ASTM A574 fastener standards

Compatibility

Designed as a standard ASME/ANSI B18.3 and ASTM A574 compliant hex socket cap screw suitable for any application requiring a 12-24 UNC internally threaded hole and a 5/32-inch hex drive fastener.

Installation Notes

Installation is performed with a 5/32-inch hex key or Allen driver. Ensure the receiving tapped hole is clean and free of debris before threading. Power down any machinery before fastener service on live equipment. Follow applicable ASME or OEM torque specifications for 12-24 alloy steel socket cap screws when specified by the equipment manufacturer.