S-92845A330 10-32 x 1/4" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
• Exceptional thread precision with Class 3A fit ensuring secure, vibration-resistant fastening in critical assemblies
• Enhanced holding power from the extended tip design that provides deeper penetration and improved grip
• Reliable hardness at Rockwell B80 for excellent durability and resistance to wear during installation
• Space-saving headless design with 3/32" hex drive for flush mounting in confined spaces
• Industry-standard compliance meeting ASME B18.3 specifications for consistent quality and interchangeability
• Environmental responsibility with full RoHS 3 and REACH compliance for safe use in regulated industries

Professional Applications & Engineering Value

This 10-32 UNF set screw delivers exceptional engineering value for precision assemblies requiring reliable positioning and secure locking. The 18-8 stainless steel construction provides excellent corrosion resistance, making it ideal for applications in manufacturing equipment, automotive components, and electronic enclosures where environmental factors pose challenges. The fine thread spacing and Class 3A thread fit ensure minimal backlash and superior vibration resistance, critical for maintaining alignment in rotating machinery and precision instruments. The extended tip design enhances gripping capability by penetrating deeper into the mating surface, preventing slippage in high-torque applications. This headless hex drive configuration allows for flush installation where protruding fastener heads would interfere with mechanical operation, while the Rockwell B80 hardness provides the optimal balance between machinability and durability for repeated adjustments.

Specification Summary & Compliance

This set screw features precision 10-32 UNF threads with Class 3A thread fit for tight tolerance applications. The extended tip maintains dimensional accuracy with tip length tolerance of -0.005" to 0" and tip diameter tolerance of -0.007" to 0". Manufactured in compliance with ASME B18.3 standards and fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.