Value Collection 307402PR Hex Socket Cap Screw 7/16-14

Product Description

The VALUE COLLECTION 307402PR is a hex socket cap screw designed for high-strength fastening applications where a low-profile, recessed-drive fastener is required. Manufactured from alloy steel with a black oxide finish, this screw meets ASTM A574 standards for mechanical properties and dimensional accuracy. The 7/16-14 UNC thread provides a coarse-pitch profile suited to steel and metal assemblies. Drive engagement is achieved with a 5/16 inch hex key. The black oxide coating offers mild corrosion resistance and reduces surface glare in finished assemblies. This fastener is installed by machinists, millwrights, maintenance technicians, and general trade professionals working in mechanical and structural assemblies.

This cap screw is used across industrial, commercial, and light structural applications where a socket-drive fastener is preferred over hex-head styles. The fully threaded 1-3/4 inch length under head allows full thread engagement across typical material thicknesses in steel fabrication, equipment mounting, and machinery assembly. Applications include machine frames, fixtures, brackets, and mechanical sub-assemblies requiring a secure, torque-tolerant threaded connection.

Key Features

• 7/16-14 UNC coarse-thread profile for reliable engagement in steel and metal
• Fully threaded shaft maximizes thread engagement across the entire length under head
• Alloy steel construction meets ASTM A574 mechanical requirements
• Black oxide finish provides mild corrosion resistance and matte appearance
• 5/16 inch hex socket drive accepts standard hex keys and socket-drive tools
• Low-profile socket cap head suits recessed or flush-mount installations

Compatibility

Designed as a standard ASTM A574 alloy steel hex socket cap screw with 7/16-14 UNC threading, compatible with any application requiring this thread size, drive type, and length specification.

Installation Notes

Installation requires a 5/16 inch hex key or Allen-drive socket. Power down and de-energize any equipment before fastener service on mechanical assemblies. Apply thread lubricant or threadlocker as required by the service specification. Do not exceed the rated torque for the fastener grade as defined in ASTM A574 or the equipment manufacturer's documentation.