S-92695A610 1/2"-13 x 3/4" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Maximum holding power through Class 3A precision thread fit ensuring secure, vibration-resistant fastening in demanding applications
• Superior corrosion resistance with black-oxide finish protecting against rust and extending service life in harsh industrial environments
• Exceptional durability from Rockwell C45 hardened alloy steel construction providing high strength and wear resistance
• Enhanced gripping capability with 90° cone point design that digs into mating surfaces for positive positioning and slip prevention
• Space-saving installation through headless configuration allowing for flush mounting in confined spaces and rotating assemblies
• Easy installation and removal with 1/4" hex drive providing positive torque transmission and reducing tool slippage
• Reliable performance assurance through compliance with ASME B18.3 standards and environmental regulations including RoHS 3 and REACH

Professional Applications & Engineering Value

This high-performance set screw delivers critical engineering solutions for industrial applications requiring precise component positioning and permanent fastening. The black-oxide alloy steel construction combined with Rockwell C45 hardness ensures exceptional strength and durability in high-stress environments. The 1/2"-13 UNC coarse thread configuration provides rapid installation while maintaining superior holding power, making it ideal for securing collars, gears, and pulleys on shafts. The 90° cone point creates concentrated pressure points that prevent rotational slippage in machinery and power transmission systems. Engineered to meet ASME B18.3 specifications, this headless set screw with hex drive offers reliable performance in manufacturing equipment, automotive assemblies, and industrial machinery where vibration resistance and precise alignment are critical.

Specification Summary & Compliance

This set screw features Class 3A thread fit precision with 1/2"-13 UNC coarse threads and right-hand thread direction. The product meets ASME B18.3 specifications (ASTM F912) and demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Manufacturing standards ensure dimensional accuracy with 3/4" length and 0.5" thread diameter, while the Rockwell C45 hardness rating guarantees consistent mechanical properties for industrial applications requiring reliable, long-term fastening solutions.