Value Collection 015335PR Hex Socket Cap Screw 7/16-14

Product Description

The VALUE COLLECTION 015335PR is a hex socket cap screw designed for high-strength bolted assemblies in mechanical, structural, and industrial applications. Threaded to 7/16-14 UNC with a 3.5-inch length under head, it is partially threaded to maintain shank engagement where load-bearing grip is critical. The alloy steel construction is finished with a black oxide coating to provide moderate corrosion resistance and reduced light reflection. A 3/8-inch hex drive socket is required for installation. This fastener is manufactured to ASME/ANSI B18.3, ASTM A574, and IFI 124 standards, making it appropriate for precision and general-industry fastening work performed by machinists, maintenance technicians, and mechanical contractors.

This screw is suited for use in equipment assemblies, machine frames, fixtures, and structural connections where a recessed hex drive and high tensile alloy steel are specified. Partial threading provides a smooth shank section beneath the head, which helps resist shear loads and allows controlled clamping force in close-tolerance bores. It is commonly used in HVAC equipment mounting, pump assemblies, conveyor systems, and industrial machinery maintenance where UNC coarse thread engagement is preferred for speed and ease of assembly.

Key Features

• 7/16-14 UNC coarse thread for reliable engagement and fast assembly
• 3.5-inch length under head with partial threading for shear resistance
• Alloy steel construction meets ASTM A574 high-strength requirements
• Black oxide finish provides moderate corrosion resistance and matte appearance
• 3/8-inch hex socket drive for use with standard socket tooling
• Manufactured to ASME/ANSI B18.3 and IFI 124 dimensional standards

Compatibility

Designed as a standard UNC hex socket cap screw for use in any application requiring a 7/16-14 thread, 3.5-inch under-head length, and 3/8-inch hex drive in alloy steel with black oxide finish.

Installation Notes

Installation requires a 3/8-inch hex socket or hex key of appropriate quality and length for the depth of the counterbore. Power down or de-energize any equipment before fastener service in live mechanical assemblies. Follow applicable torque specifications published for ASTM A574 alloy socket cap screws at the 7/16-14 thread size, referencing the equipment OEM documentation or a recognized fastener torque standard. Do not substitute lower-grade fasteners in positions specified for high-strength alloy socket cap screws.