S-94105A314 6-32 x 5/16" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide finish for extended service life in harsh industrial environments
• Exceptional thread engagement with Class 3A fit ensuring precise, vibration-resistant fastening in critical assemblies
• High-strength performance from alloy steel construction with Rockwell C45 hardness for reliable load-bearing capability
• Secure installation and removal with 1/16" hex drive design preventing tool slippage during torque application
• Optimized positioning control through flat tip design providing consistent surface contact and minimal component damage
• Enhanced assembly efficiency with coarse UNC threads enabling faster installation in production environments
• Regulatory compliance assurance meeting ASME B18.3 specifications for dimensional accuracy and performance reliability

Professional Applications & Engineering Value

This 6-32 UNC set screw delivers critical engineering solutions for industrial applications requiring precise component positioning and secure fastening. The black-oxide alloy steel construction provides excellent corrosion resistance while maintaining Rockwell C45 hardness for durability in high-stress environments. The headless design with 1/16" hex drive enables flush mounting in confined spaces, while the flat tip ensures maximum contact area without damaging secured components. Particularly valuable in machinery assembly, automotive components, and precision equipment where Class 3A thread fit guarantees consistent clamping force and vibration resistance. The coarse UNC threads facilitate quick installation in production lines, reducing assembly time while maintaining reliable performance.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with Class 3A thread fit ensuring precise dimensional accuracy and superior thread engagement. The 6-32 UNC coarse thread configuration provides optimal fastening performance with 0.138" thread diameter and 5/16" length. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming adherence to international safety and substance restriction standards for industrial fastener applications.