Value Collection 872419BR Hex Socket Cap Screw 5/8-11 Unc

Product Description

The VALUE COLLECTION 872419BR is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, industrial equipment, and structural components. This screw features a 5/8-11 UNC thread size, a 2.25-inch length under head, and is fully threaded along its entire shank. Manufactured from alloy steel with a zinc-plated finish, it provides corrosion resistance suitable for general-purpose and light industrial environments. The 0.5-inch hex drive socket accepts a standard hex key or Allen wrench for installation and removal. Machinists, millwrights, maintenance technicians, and mechanical contractors are the typical installers for this type of fastener.

This hex socket cap screw is well suited for use in machinery frames, fixtures, tooling plates, and equipment enclosures where a flush or recessed fastener head is required. The fully threaded design maximizes thread engagement across the full length, making it appropriate for through-bolt and tapped-hole applications in ferrous and non-ferrous base materials. It meets ASME B18.8 and ASTM A574 standards, making it appropriate for applications requiring documented fastener compliance.

Key Features

• 5/8-11 UNC thread size for compatibility with standard inch-series tapped holes
• Fully threaded shank provides maximum thread engagement for secure clamping
• Alloy steel construction delivers high tensile strength for demanding fastening applications
• Zinc-plated finish offers corrosion resistance in general-purpose environments
• 0.5-inch hex drive accepts standard hex keys and Allen drive tools
• Meets ASME B18.8 and ASTM A574 fastener standards

Compatibility

Designed as a standard-replacement hex socket cap screw for inch-series 5/8-11 UNC tapped holes in industrial machinery, equipment frames, and mechanical assemblies requiring ASME B18.8 or ASTM A574 compliant fasteners.

Installation Notes

Installation is performed using a 0.5-inch hex key or Allen wrench; ensure the drive tool is fully seated before applying torque to avoid stripping the socket. Power down or de-energize any equipment before accessing fastener locations on live machinery. Inspect the receiving tapped hole for thread damage or debris before installation. Follow applicable machine builder specifications or ASME standards for torque requirements based on joint design and material.