Value Collection 3TSC907C0400 Hex Cap Screw 7/16-14 X 4 in

Product Description

The VALUE COLLECTION 3TSC907C0400 is a 7/16-14 UNC hex head cap screw measuring 4 inches under the head, manufactured from Grade 316 stainless steel with an uncoated finish and partial threading. Grade 316 stainless provides strong resistance to corrosion and chloride exposure, making this fastener well suited for wet, marine, chemical, and outdoor environments. Mechanical and maintenance technicians, plumbers, HVAC installers, and pool equipment service pros reach for 316 stainless hardware when standard carbon steel would corrode prematurely. The partially threaded shank allows clamping force to be distributed along the unthreaded grip length before the threads engage the mating material.

This cap screw is appropriate for general mechanical assembly, equipment mounting, structural fastening, and utility installations where corrosion resistance is a priority over raw tensile strength. Typical applications include pool and spa equipment frames, coastal or marine installations, chemical plant maintenance, food-service equipment, and outdoor HVAC or plumbing fixture mounting. The 7/16-14 UNC thread is a common coarse-thread specification found across a wide range of standard hardware and equipment.

Key Features

• Grade 316 stainless steel construction for superior corrosion and chloride resistance
• 7/16-14 UNC coarse thread for broad compatibility with standard tapped holes and nuts
• 4-inch length under head with partial threading to preserve grip-zone clamping integrity
• Uncoated finish — no plating to chip, flake, or contaminate sensitive assemblies
• Hex drive head accepts standard 5/8-inch wrenches and sockets

Compatibility

Designed as a standard 7/16-14 UNC hex head cap screw suitable for use with any standard 7/16-14 tapped hole, nut, or threaded insert requiring Grade 316 stainless steel fasteners.

Installation Notes

Install using a properly sized 5/8-inch combination wrench, box wrench, or socket driver. De-energize and lock out any equipment before performing fastener work on live systems. Apply an anti-seize compound rated for stainless fasteners to prevent galling, which is common when threading stainless steel into stainless or aluminum mating parts. Follow applicable mechanical codes and equipment manufacturer torque guidelines for the specific joint being assembled.