S-92311A196 8-32 x 5/8" 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
• Maximum holding power achieved through Class 3A thread fit for precise, vibration-resistant fastening
• Enhanced grip and minimal surface damage from the cup point tip design
• Easy installation in confined spaces with the compact hex headless and 5/64" hex drive
• Exceptional durability backed by Rockwell B80 hardness for long-term performance
• Reliable compliance with ASME B18.3 standards ensuring consistent quality and interchangeability
• Environmentally safe operation meeting RoHS 3 and REACH regulations for global industrial use

Professional Applications & Engineering Value

This 8-32 UNC set screw is engineered to address critical challenges in industrial assembly, where vibration resistance and corrosion prevention are paramount. The 18-8 stainless steel material provides excellent durability against moisture and chemicals, reducing maintenance costs in applications like machinery, automotive components, and electronic enclosures. Its cup point tip bites securely into shafts or hubs, preventing slippage under dynamic loads, while the headless hex drive allows flush mounting in tight spaces. With a coarse UNC thread and Class 3A fit, it ensures quick installation and reliable torque transmission, making it a trusted choice for engineers seeking precision and longevity in heavy-duty set screw applications.

Specification Summary & Compliance

This set screw features a 5/8" length and 8-32 UNC coarse thread with Class 3A thread fit for high precision. It conforms to ASME B18.3 manufacturing specifications, ensuring dimensional accuracy and performance reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable industrial use.