Value Collection 581333PR Hex Socket Cap Screw 12-24 Unc

Product Description

The VALUE COLLECTION 581333PR is a hex socket cap screw designed for secure fastening in tight spaces where a standard hex head wrench cannot reach. Sized at 12-24 UNC with a 5/8-inch length under head, this fastener is fully threaded and accepts a 5/32-inch hex drive. It is manufactured from alloy steel and finished with a black oxide coating that provides moderate corrosion resistance and reduces light reflection. This screw is commonly installed by machinists, maintenance technicians, equipment assemblers, and mechanical contractors in industrial and commercial applications.

This fastener is suited for use in machine assemblies, jigs and fixtures, tooling, and general mechanical construction where a low-profile, high-strength socket head cap screw is required. The 12-24 UNC coarse thread provides reliable engagement in standard tapped holes. The fully threaded body maximizes thread engagement across the full 5/8-inch shank length, making it appropriate for shallow or through-hole installations. It is sold in multiples of 100 units per order.

Key Features

• 12-24 UNC coarse thread for broad compatibility with standard tapped holes
• Fully threaded body along the full 5/8-inch length under head
• 5/32-inch hex socket drive fits standard hex keys and socket drivers
• Alloy steel construction for high tensile strength in demanding applications
• Black oxide finish provides mild corrosion resistance and a non-reflective surface
• Meets ASME/ANSI B18.3 and ASTM A574 fastener standards

Compatibility

Designed as an OEM-style replacement or standard-fit hex socket cap screw for any application requiring a 12-24 UNC fully threaded socket head fastener with a 5/32-inch hex drive.

Installation Notes

Installation requires a 5/32-inch hex key or Allen driver; confirm the receiving tapped hole is clean and meets 12-24 UNC thread specifications before driving. Power down or de-energize any equipment before accessing fastener locations on live machinery. Follow applicable ASME or equipment manufacturer torque guidelines for 12-24 alloy steel socket cap screws. Inspect threads for damage or contamination prior to assembly to avoid cross-threading or reduced clamp load.