S-92695A642 10-32 x 5/8" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power with a 90° cone point that bites deeply into materials for superior resistance to loosening under vibration and torque
• Enhanced durability and corrosion resistance from the Black-Oxide finish on Alloy Steel, extending service life in demanding environments
• Precise and reliable fastening ensured by the Class 3A thread fit, offering tighter tolerances for high-strength, secure assemblies
• Optimized for confined spaces with a headless, hex drive design that allows installation in recessed areas using a 3/32" Allen key
• Superior material strength with a Rockwell C45 hardness, providing excellent resistance to wear and deformation under load
• Wide industrial compatibility through the 10-32 UNF fine thread, a common standard for precision components and machinery
• Compliance with major industry standards including ASME B18.3, ensuring consistent quality and performance in engineering applications

Professional Applications & Engineering Value

This 10-32 UNF set screw is engineered to solve critical fastening challenges in precision assemblies where space is limited and vibration resistance is paramount. The headless design with a hex drive allows for flush mounting in pulleys, gears, and collars, preventing interference in compact machinery. Made from Black-Oxide Alloy Steel, it combats corrosion while the 90° cone point concentrates force to create a permanent, non-slip grip on shafts and components. Ideal for industrial applications like motor mounts, conveyor systems, and precision instruments, this screw ensures reliable positioning and torque transmission, reducing maintenance needs and downtime. Its fine thread and high Rockwell C45 hardness further enhance load distribution and durability in high-stress environments.

Specification Summary & Compliance

This set screw adheres to Class 3A thread fit for precise dimensional accuracy and superior thread engagement, manufactured in accordance with ASME B18.3 specifications. It features a 10-32 UNF fine thread with right-hand direction, a length of 5/8", and a cone point angle of 90°. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets environmental and safety standards for use in various global markets.