Value Collection 207759B Hex Head Cap Screw 5/8-11 Unc

Product Description

The Value Collection 207759B is a hex head cap screw designed for fastening applications requiring corrosion resistance and dimensional precision. Manufactured from 18-8 stainless steel, this fastener measures 5/8-11 thread size with a 1.5-inch length under head and follows the Unified National Coarse (UNC) thread standard. The 15/16-inch hex drive allows engagement with standard wrenches and sockets. Plumbers, HVAC technicians, electricians, and general trade professionals use this fastener wherever a corrosion-resistant, full-thread hex cap screw is specified for structural or mechanical assembly.

This fastener is suited for residential and light commercial applications involving stainless steel compatibility requirements, outdoor exposure, or environments prone to moisture and chemical contact. Common installation scenarios include equipment mounting, bracket assembly, pipe support hardware, and mechanical panel fastening across HVAC, plumbing, and electrical trade work. The UNC thread form is the most common inch-standard thread type, making this screw broadly compatible with standard tapped holes and nuts in that size class.

Key Features

• 18-8 stainless steel construction provides corrosion and oxidation resistance
• 5/8-11 UNC thread for broad compatibility with standard inch-system tapped holes and nuts
• 1.5-inch length under head suits medium-depth fastening applications
• 15/16-inch hex drive engages standard combination wrenches and sockets
• Full hex head profile distributes clamping load across bearing surface

Compatibility

Designed as a standard inch-series hex head cap screw for use with 5/8-11 UNC tapped holes and matching hex nuts across general mechanical and trade assembly applications.

Installation Notes

This fastener is installed using a standard 15/16-inch combination wrench or socket driver. Always ensure the mating tapped hole or nut is clean and free of debris before installation. De-energize electrical equipment and isolate mechanical systems before performing any fastener work in live assemblies. Avoid mixing stainless steel fasteners with dissimilar metals in highly conductive or galvanically active environments without appropriate isolation measures.