S-92785A337 10-32 x 1/2" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional holding power provided by the 90° cone point design that bites securely into shafts and components
• Precise thread engagement with Class 3A fine UNF threads ensuring reliable, vibration-resistant fastening
• Space-saving headless design with 3/32" hex drive for installations where clearance is limited
• Enhanced durability with Rockwell B80 hardness maintaining performance under repeated adjustments
• Industry-standard compliance meeting ASME B18.3 specifications for consistent quality and interchangeability
• Environmental responsibility with RoHS 3 and REACH compliance for safe use in regulated applications

Professional Applications & Engineering Value

This 10-32 UNF set screw delivers critical engineering advantages for precision assembly applications. The 18-8 stainless steel construction provides excellent corrosion resistance while maintaining strength in demanding environments. The 90° cone point creates superior biting action that prevents component slippage in high-vibration applications such as motor shafts, gear assemblies, and precision machinery. The fine thread configuration with Class 3A fit ensures tight tolerances and reliable performance in applications requiring repeated adjustments. The headless design with hex drive allows for flush mounting in confined spaces while providing sufficient torque transmission. These features make it ideal for securing collars, pulleys, and gears where positional accuracy and vibration resistance are paramount.

Specification Summary & Compliance

This set screw features precision 10-32 UNF fine threads with Class 3A fit for superior thread engagement and dimensional accuracy. Manufacturing complies with ASME B18.3 standards ensuring consistent quality and interchangeability. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations for environmental safety. Additional specifications include right-hand thread direction, 1/2" length, 3/32" hex drive, and cone point configuration with 90° angle, providing reliable performance for industrial fastening applications.