Value Collection R82234929 Hex Head Cap Screw 1/4-20

Product Description

The VALUE COLLECTION R82234929 is a 1/4-20 hex head cap screw designed for general fastening applications where corrosion resistance is required. Machined from 18-8 stainless steel with an uncoated finish, this fastener measures 1-3/4 inches under the head and uses Unified National Coarse (UNC) thread form. The hex drive head accepts a standard hex wrench or socket, making installation straightforward in both shop and field environments. It is suited for mechanical assemblies, enclosures, equipment frames, and structural connections where stainless fasteners are specified by design or code.

This screw is appropriate for residential and commercial mechanical, electrical, and plumbing applications where mild corrosion resistance is needed without the cost of higher alloy grades. Common uses include panel assembly, equipment mounting, and fixture attachment in environments exposed to moisture or mild chemicals. Installers across HVAC, plumbing, electrical, and general mechanical trades will encounter this fastener size in routine service and new-construction work. It is sold in a minimum order quantity of 10, with individual package quantity of 1.

Key Features

• 18-8 stainless steel construction provides reliable corrosion resistance for wet or outdoor environments
• 1/4-20 UNC thread ensures broad compatibility with standard tapped holes and hex nuts
• 1-3/4 inch length under head suits medium-depth fastening applications
• Uncoated finish avoids coating thickness interference in close-tolerance assemblies
• Meets multiple Military Standard specifications including MS 35307 and MS 34307 series

Compatibility

Meets the following standards as specified by the manufacturer: MS 34307-341D, MS 35307-303D, MS 35307-305D, MS 35307-306D, MS 35307-307D, MS 35307-308D, MS 35307-310D, MS 35307-312D, MS 35307-313D, MS 35307-314D, MS 35307-316D, MS 35307-318D, MS 35307-331D, MS 35307-334D, MS 35307-336D, MS 35307-338D, MS 35307-340D.

Installation Notes

Install using a standard hex wrench, socket driver, or nut driver sized for a 1/4-20 fastener. Apply appropriate torque for 18-8 stainless steel to avoid galling — use anti-seize compound on the threads when torquing stainless fasteners into stainless tapped holes. Power down or de-energize any electrical equipment before fastening panels or enclosures. Follow applicable code requirements for fastener grade and material when used in structural or pressure-retaining assemblies.