S-92695A632 8-32 x 1/8" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide coating for extended service life in demanding industrial environments
• Precise Class 3A thread fit ensures tight, secure fastening with minimal vibration loosening
• High-strength alloy steel construction with Rockwell C45 hardness provides exceptional durability under load
• 118° cone point design creates deep penetration and superior grip on mating surfaces
• Compact headless profile allows installation in confined spaces where standard fasteners won't fit
• Hex 5/64" drive compatibility enables quick installation with standard hex tools
• Comprehensive compliance with ASME B18.3, RoHS 3, and REACH ensures regulatory acceptance

Professional Applications & Engineering Value

This 8-32 UNC set screw delivers exceptional engineering value through its black-oxide alloy steel construction and precision Class 3A thread fit. The combination of Rockwell C45 hardness and coarse thread spacing provides reliable performance in high-vibration applications where fastener security is critical. The 118° cone point angle ensures maximum surface contact and prevents slippage in pulley systems, gear assemblies, and shaft collars. Engineered to ASME B18.3 specifications, these headless set screws solve space-constrained fastening challenges while maintaining industrial-grade durability and corrosion resistance through the protective black-oxide finish.

Specification Summary & Compliance

This precision fastener features 8-32 UNC coarse threads with Class 3A thread fit for superior dimensional accuracy. The 1/8" length and 0.164" thread diameter maintain tight manufacturing tolerances as specified in ASME B18.3 standards. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety. The right-hand thread direction and hex 5/64" drive provide standardized installation compatibility across industrial applications.