Value Collection 207756B Hex Head Cap Screw 5/8-11 Unc

Product Description

The Value Collection 207756B is a hex head cap screw designed for general fastening applications requiring corrosion resistance and mechanical strength. Manufactured from 18-8 stainless steel, this fastener carries a 5/8-11 thread size with a 1-1/4 inch length under head, conforming to Unified National Coarse (UNC) thread standards. The 15/16 inch hex drive allows installation with standard wrenches or hex-drive sockets. This screw is well suited to mechanical assemblies, equipment enclosures, and structural connections where exposure to moisture or chemicals makes carbon steel fasteners impractical.

This cap screw is used in a wide range of trade and industrial applications including HVAC equipment mounting, plumbing fixture assembly, pool equipment enclosures, and electrical panel or conduit support structures. It is appropriate for both light commercial and residential service work. Installers working in outdoor, wet, or chemically active environments commonly specify 18-8 stainless fasteners to reduce the risk of corrosion-related failures over the service life of the assembly.

Key Features

• 18-8 stainless steel construction provides corrosion resistance in wet and chemical environments
• 5/8-11 UNC thread for broad compatibility with standard tapped holes and nuts
• 1-1/4 inch length under head suits medium-depth fastening applications
• 15/16 inch hex drive accepts standard wrenches and impact sockets
• Inch measurement system with UNC thread standard for use in North American equipment

Compatibility

Designed as a standard inch-series hex head cap screw for use wherever a 5/8-11 UNC fastener is specified in mechanical, HVAC, plumbing, electrical, or pool equipment assemblies.

Installation Notes

Installation is performed by any trade professional using standard hand tools or power drivers with a 15/16 inch hex socket or wrench. Ensure mating threads are clean and free of debris before installation. Do not mix stainless steel fasteners with dissimilar metals in environments prone to galvanic corrosion without appropriate isolation. Apply anti-seize compound where thread galling of stainless fasteners is a concern.