Value Collection 592268PR Hex Socket Cap Screw 7/16-20 Unf

Product Description

The VALUE COLLECTION 592268PR is a fully threaded hex socket cap screw designed for applications requiring a clean, recessed fastener head and reliable clamping strength. Sized at 7/16-20 UNF with a 1-1/2 inch length under head, it accepts a 3/4 inch hex drive tool for installation. The fastener is machined from 18-8 austenitic stainless steel and finished with a black oxide coating, providing corrosion resistance alongside a low-reflectance surface. It conforms to ASME/ANSI B18.3 and ASTM F837 standards. Maintenance technicians, millwrights, and mechanical contractors install this type of fastener in assemblies where a flush or sub-flush head profile is required.

This cap screw suits a broad range of industrial, mechanical, and structural fastening applications. The 7/16-20 UNF fine thread pitch provides tighter thread engagement and greater resistance to loosening under vibration compared to coarse thread equivalents. The black oxide finish makes it a fit for applications where glare reduction or a uniform dark appearance is specified alongside standard corrosion resistance. It is appropriate for use in equipment panels, machinery frames, fixtures, and assemblies where stainless steel material grade is specified.

Key Features

• 7/16-20 UNF fully threaded for maximum thread engagement along the entire shank
• 1-1/2 inch length under head fits standard medium-depth clearance applications
• 18-8 austenitic stainless steel construction meets ASTM F837 material requirements
• Black oxide coating provides corrosion resistance and low-reflectance finish
• 3/4 inch hex socket drive compatible with standard Allen keys and hex drive bits
• Meets ASME/ANSI B18.3 dimensional standard for socket cap screws

Compatibility

Designed as an OEM-style and general-purpose replacement or new-installation hex socket cap screw for any assembly specifying a 7/16-20 UNF fully threaded socket cap screw in 18-8 stainless steel with black oxide finish.

Installation Notes

Installation is performed by a qualified mechanic, millwright, or maintenance technician using a calibrated hex key or socket drive tool sized to 3/4 inch. Verify thread engagement in the mating component before applying torque to avoid cross-threading. Do not mix stainless steel fasteners with dissimilar metals in environments where galvanic corrosion is a concern. Follow applicable mechanical codes and equipment manufacturer torque specifications for the assembly being serviced.