Value Collection 63876 Flat Socket Cap Screw 3/8-16 X 1 in

Product Description

The VALUE COLLECTION 63876 is a flat socket cap screw designed for flush or countersunk fastening applications where a low-profile head is required. It features a 7/32-inch hex socket drive and an 82-degree flat head geometry that seats flush with or below the mating surface when properly countersunk. Manufactured from 18-8 stainless steel, this fastener provides solid corrosion resistance in wet, chemical-exposure, or outdoor environments. The 3/8-16 UNC thread pattern is a standard coarse-pitch size widely stocked and specified across mechanical, HVAC, plumbing, and electrical trade applications. Licensed tradespeople and skilled assemblers install this type of fastener in panel mounting, equipment housings, brackets, and structural attachments.

This screw is suited for general industrial and trade fastening tasks requiring a countersunk head profile. Typical applications include mounting control panels, attaching brackets in HVAC equipment, securing electrical enclosure covers, and any assembly where a flush fastener surface is needed. The 1-inch overall length and 3/8-16 coarse thread make it a common selection for medium-duty connections in both residential and light commercial work environments. The 18-8 stainless steel construction makes it appropriate for applications with moisture exposure or where standard carbon steel hardware would corrode prematurely.

Key Features

• 82-degree flat head seats flush in standard countersunk holes
• 7/32-inch hex socket drive for Allen key or hex bit installation
• 18-8 stainless steel construction for corrosion resistance in wet or outdoor environments
• 3/8-16 UNC coarse thread standard for broad tool and hardware compatibility
• 1-inch overall length suits medium-depth fastening applications

Compatibility

Designed as a standard inch-series flat socket cap screw compatible with any countersunk hole machined to 82-degree flat head geometry and tapped or fitted for 3/8-16 UNC threads.

Installation Notes

Installation requires a 7/32-inch hex key or matching hex socket bit. The mating hole must be countersunk to an 82-degree angle to achieve proper flush seating. Torque the fastener to the specification called out in the equipment or assembly documentation. Power down or depressurize any system before replacing fasteners on live equipment panels or pressurized assemblies.