Value Collection 92313 Hex Head Cap Screw 1/4-20 X 3.5 in

Product Description

The VALUE COLLECTION 92313 is a 1/4-20 UNC hex head cap screw machined from 18-8 stainless steel. It measures 3-1/2 inches under the head and is driven with a 7/16-inch hex head. The 1/4-20 thread designation indicates a 1/4-inch nominal diameter with 20 threads per inch on a Unified National Coarse (UNC) pitch. The 18-8 stainless steel construction provides solid corrosion resistance, making this fastener appropriate for both indoor and outdoor mechanical assemblies. Plumbers, HVAC technicians, electricians, and general mechanical contractors routinely use fasteners of this type to secure brackets, flanges, panels, and equipment housings.

This screw is suited for light-to-medium structural and mechanical fastening tasks across residential and commercial applications. Typical uses include securing equipment mounting brackets, electrical enclosures, HVAC equipment panels, plumbing support struts, and general sheet-metal or structural assemblies where corrosion resistance is a priority. The standard inch-series thread form allows use with any compatible 1/4-20 nut or tapped hole.

Key Features

• 1/4-20 UNC thread for compatibility with standard inch-series hardware
• 3-1/2 inch length under head for deeper fastening reach in thick substrates or stacked assemblies
• 18-8 stainless steel construction resists rust and corrosion in wet or outdoor environments
• 7/16-inch hex head driven by standard open-end, box, or socket wrenches
• Inch system of measurement for direct use with standard SAE tooling

Compatibility

Designed as a standard 1/4-20 UNC inch-series hex head cap screw suitable for use with any 1/4-20 tapped hole or compatible nut in residential and commercial mechanical installations.

Installation Notes

Install using a 7/16-inch open-end, combination, or socket wrench. Stainless steel fasteners are susceptible to galling — apply a small amount of anti-seize compound to the threads before installation to reduce that risk. Always confirm the receiving material or tapped hole is rated for the intended load before final torque. De-energize or shut off any associated equipment before working on panels or assemblies that require fastener removal or replacement.