Value Collection 3SSC904C0009 Hex Head Cap Screw 1/4-20

Product Description

The VALUE COLLECTION 3SSC904C0009 is a fully threaded hex head cap screw intended for general fastening applications across mechanical, electrical, HVAC, plumbing, and structural assembly work. Manufactured from 18-8 stainless steel with a bright uncoated finish, this fastener delivers reliable corrosion resistance in wet or chemically active environments. The 1/4-20 UNC thread profile and 9/16-inch length under head make it a compact, versatile choice for light-duty clamping and panel attachment tasks. Trade professionals install these screws wherever stainless hardware is required to meet corrosion or hygiene standards.

This screw is suited for residential and light commercial applications including equipment panel assembly, HVAC cabinet work, electrical enclosure fastening, plumbing fixture mounting, and general mechanical assembly. The 1/4-20 UNC thread is one of the most common inch-series thread patterns in North American trade work, fitting standard tapped holes and hex nuts across a wide range of equipment types. The minimum order quantity is 100 pieces, making this item appropriate for stocking or job-lot purchasing rather than single-unit replacement.

Key Features

• 18-8 stainless steel construction provides corrosion resistance in wet and outdoor environments
• Fully threaded shank along the 9/16-inch length under head for maximum thread engagement in thin material
• 1/4-20 UNC thread standard — compatible with standard hex nuts, inserts, and tapped holes
• Bright uncoated finish suitable for applications where plating or coating is not required
• Hex head drive allows installation with standard wrenches or hex sockets

Compatibility

Designed as a standard 1/4-20 UNC inch-series hex head cap screw for use wherever 18-8 stainless steel fasteners with a 9/16-inch length under head are specified.

Installation Notes

Install using a properly sized hex wrench or socket driver. Avoid overtightening stainless steel fasteners, as 18-8 material is susceptible to galling under excessive torque — apply an anti-seize compound when fastening into stainless or aluminum tapped holes. Power down or de-energize any equipment before performing fastener work on live electrical or HVAC enclosures. Follow applicable codes including NEC or IFGC guidelines when fastening within regulated assemblies.