Value Collection 011075PR Hex Socket Cap Screw 6-40 Unf

Product Description

The VALUE COLLECTION 011075PR is a hex socket cap screw designed for precision fastening in mechanical assemblies, tooling, and equipment maintenance applications. Sized at 6-40 UNF with a 3/4 inch length under the head, this screw is fully threaded and driven with a 7/64 inch hex key. Constructed from alloy steel with a black oxide finish coating, it delivers solid corrosion resistance and surface hardness suitable for demanding trade and industrial environments. The black oxide treatment reduces light reflection and provides a degree of lubricity that aids consistent torque during installation. This fastener meets ASME/ANSI B18.3 and ASTM A574 standards.

This screw is suited for use in light machinery, HVAC equipment panels, electrical enclosures, plumbing fixtures, and general maintenance applications where a low-profile socket head fastener is required. The fine 40 TPI UNF thread pitch provides strong clamping force and vibration resistance in metal-to-metal connections. It is commonly installed by maintenance technicians, machinists, and field service professionals working with precision equipment. Sold in minimum order quantities of 100 pieces per order.

Key Features

• 6-40 UNF thread size with fine 40 TPI pitch for strong clamping and vibration resistance
• 3/4 inch length under the head, fully threaded from tip to head
• 7/64 inch hex drive for use with standard Allen or hex key sets
• Alloy steel construction for high tensile strength
• Black oxide finish coating for corrosion resistance and reduced light reflection
• Meets ASME/ANSI B18.3 and ASTM A574 fastener standards

Compatibility

Designed as a standard UNF hex socket cap screw for use in any application requiring a 6-40 thread form with a 3/4 inch under-head length and 7/64 inch hex drive.

Installation Notes

Install with a calibrated 7/64 inch hex key or Allen driver to avoid rounding the drive socket. Ensure the mating threaded hole or nut is clean and free of debris before threading. When installing into metal components, confirm thread engagement depth is sufficient for the application load requirements. Follow applicable ASME or equipment manufacturer torque guidelines for the fastener size and material combination.