S-92765A614 1/2"-13 x 1" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with black-oxide coating, extending service life in harsh industrial environments
• Exceptional holding power from Class 3A thread fit ensuring vibration-resistant, precision connections
• Optimized torque transmission through 1/4" hex drive design preventing tool slippage during installation
• Enhanced material durability with Rockwell C45 hardened alloy steel resisting deformation under heavy loads
• Secure component positioning via oval tip design that minimizes surface damage while maintaining firm grip
• Reliable coarse threading (1/2"-13 UNC) enabling faster installation and reduced cross-threading risks
• Regulatory compliance assurance meeting ASME B18.3, RoHS 3, and REACH standards for global industrial use

Professional Applications & Engineering Value

Engineered for demanding industrial set screw applications, this black-oxide alloy steel fastener delivers critical performance where vibration resistance and positional accuracy are paramount. The headless hex drive configuration allows flush mounting in confined spaces while the coarse UNC threading ensures rapid assembly in production environments. The Rockwell C45 hardness provides exceptional shear strength for heavy-duty fastening in machinery, automotive components, and permanent industrial assemblies. The oval tip design concentrates clamping force without damaging shaft surfaces, making it ideal for precision alignment applications where component integrity must be maintained.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with Class 3A thread fit for superior dimensional accuracy. Features 1/2"-13 UNC coarse threads with right-hand direction and 1" length. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Material certification includes ASTM F912 standards for alloy steel composition and heat treatment requirements.