Value Collection 592138PR Hex Socket Cap Screw 6-32 Unc

Product Description

The VALUE COLLECTION 592138PR is a hex socket cap screw designed for secure fastening in applications requiring corrosion resistance and precise torque transfer. Sized at 6-32 UNC with a 1-1/8 inch length under head and a 7/64 inch hex drive, this screw is fully threaded along its shank. Manufactured from 18-8 austenitic stainless steel (Material Grade A2), it offers reliable resistance to oxidation and mild chemicals. This fastener meets ASME/ANSI B18.3 and ASTM F837 standards, making it appropriate for use in controlled mechanical assemblies where dimensional accuracy and material certification matter. Machinists, maintenance technicians, and assembly professionals commonly specify this type of fastener.

This hex socket cap screw is suited for light-duty mechanical assemblies, instrument panels, electrical enclosures, and precision equipment where a low-profile head and internal hex drive are preferred over external drive types. The 6-32 UNC thread is a fine coarse designation widely used in small-frame machine assembly. The fully threaded design maximizes thread engagement across the full length under head, which is particularly useful in thin-stock or close-tolerance applications. Installation is performed with a standard 7/64 inch hex key or Allen driver.

Key Features

• 6-32 UNC thread size for broad compatibility with standard tapped holes in light mechanical assemblies
• 1-1/8 inch length under head with full threading for maximum thread engagement
• 7/64 inch hex socket drive for internal wrench access in confined spaces
• 18-8 austenitic stainless steel (Grade A2) construction for corrosion resistance
• Meets ASME/ANSI B18.3 and ASTM F837 dimensional and material standards

Compatibility

Designed as a standard replacement or stocking fastener for any application requiring a 6-32 UNC hex socket cap screw with a 1-1/8 inch length under head and fully threaded shank.

Installation Notes

Install using a calibrated 7/64 inch hex key or ball-end Allen driver to avoid rounding the socket. Ensure the mating tapped hole is clean and free of debris before threading. Do not exceed the torque capacity of the 6-32 thread, particularly in softer base materials such as aluminum or plastic. Follow applicable mechanical assembly standards and fastener specifications for the equipment being serviced.