Value Collection 721085PR Flat Socket Cap Screw 6-32

Product Description

The VALUE COLLECTION 721085PR is a flat socket cap screw designed for precision fastening applications requiring a flush or countersunk head profile. It features an 82-degree flat head with a 5/64-inch hex socket drive and a 6-32 UNC thread. The screw measures 2.5 inches in overall length and is partially threaded. Constructed from alloy steel with a black oxide finish, it delivers corrosion resistance and a low-reflectance appearance suitable for mechanical assemblies, fixtures, and equipment enclosures. Installation is performed using a standard hex key or Allen driver of the appropriate size.

This screw is suited for applications where the fastener head must sit flush with or below the surface of the mating material. Common uses include machine components, tooling fixtures, jigs, and structural assemblies in industrial and manufacturing environments. The 6-32 UNC thread and partial threading make it appropriate for through-hole applications where a smooth shank section is needed for alignment or bearing against a bore. Both professional machinists and maintenance technicians install this type of fastener regularly.

Key Features

• 82-degree flat head countersunk profile for flush installation
• 5/64-inch hex socket drive for precise torque application
• 6-32 UNC partially threaded shank for alignment and through-hole use
• Alloy steel construction meets ASME/ANSI B18.3 and ASTM F835 standards
• Black oxide finish provides mild corrosion resistance and low-reflectance appearance
• 2.5-inch overall length accommodates deeper stack-up assemblies

Compatibility

Designed as an OEM-style replacement or standard fastener for any application requiring a 6-32 UNC flat socket cap screw with an 82-degree head angle and 2.5-inch overall length per ASME/ANSI B18.3 dimensional standards.

Installation Notes

Install using a calibrated hex key or T-handle driver sized to 5/64 inch to avoid rounding the socket. Ensure the mating countersink is machined to an 82-degree included angle before installation. De-energize any equipment and follow applicable OSHA lockout/tagout procedures before replacing fasteners in live machinery. Do not exceed the torque rating appropriate for the 6-32 thread size and alloy steel grade.