S-94105A329 6-32 x 7/16" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide finish, extending service life in demanding industrial environments
• Exceptional holding power from Rockwell C45 hardness, preventing deformation under high torque applications
• Precise thread engagement with Class 3A fit, ensuring reliable fastening in critical assemblies
• Space-saving headless design for flush mounting where clearance is limited
• Quick installation with 1/16" hex drive, compatible with standard industrial tools
• Reliable coarse threading (UNC) that resists loosening in vibrating machinery
• Regulatory compliance meeting international standards for safe usage across global markets

Professional Applications & Engineering Value

These black-oxide alloy steel set screws deliver critical performance in precision machinery, automation systems, and industrial equipment where vibration resistance and corrosion protection are paramount. The Class 3A thread fit maintains tight tolerances in CNC components, while the flat tip design provides maximum surface contact for secure shaft positioning. Engineered with Rockwell C45 hardness, these headless set screws withstand repeated adjustments without stripping, making them ideal for permanent installations in motor collars, gear assemblies, and precision alignment applications where reliability cannot be compromised.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with 6-32 UNC coarse threads and Class 3A thread fit for precision dimensional accuracy. The 1/16" hex drive and 7/16" length provide standardized installation across industrial applications. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and global market acceptance.