Value Collection 211205PR Flat Socket Cap Screw 3/8-16

Product Description

The VALUE COLLECTION 211205PR is a flat socket cap screw designed for fastening applications where a flush or countersunk profile is required. Manufactured from alloy steel with a black oxide finish, this screw features an 82-degree flat head and a 7/32-inch hex socket drive. The 3/8-16 UNC thread is fully threaded along the 1/2-inch overall length, providing consistent clamping across the full grip. At 0.02 pounds per piece, it is suited for precision mechanical assemblies where weight and head clearance matter. This fastener meets ASME/ANSI B18.3 and ASTM F835 standards.

This flat socket cap screw is used in machine assemblies, tooling fixtures, industrial equipment, and structural components where a low-profile, countersunk fastener is required. The hex socket drive allows installation with a standard hex key or Allen wrench in tight-clearance applications where wrenching on an external hex is not practical. Typical installers include machinists, millwrights, and maintenance technicians working in industrial and manufacturing environments. The black oxide finish provides mild corrosion resistance and reduces light reflection in optical or precision applications.

Key Features

• 82-degree flat head for flush or countersunk seating in standard countersunk holes
• 7/32-inch hex socket drive for installation with a standard hex key
• Fully threaded 1/2-inch overall length for maximum thread engagement
• 3/8-16 UNC thread form for compatibility with standard inch-series tapped holes
• Alloy steel construction for high tensile strength in demanding fastening applications
• Black oxide finish for mild corrosion resistance and low-glare surface

Compatibility

Designed as a standard inch-series flat socket cap screw for use in any 3/8-16 UNC tapped hole requiring an 82-degree countersunk flat head seating profile.

Installation Notes

Installation is performed with a 7/32-inch hex key or Allen wrench. Ensure the mating hole is properly countersunk to 82 degrees before installation to achieve full flush seating. Torque to the appropriate value per engineering specifications for the assembly grade and material. Follow applicable mechanical fastener standards and workplace safety procedures when servicing machinery.