S-93386A310 10-32 x 3/16" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 400 Nickel material, ideal for harsh environments and extended service life
• Precise and secure fastening ensured by Class 3A thread fit, minimizing backlash and vibration loosening
• High-strength, fine UNF threads (10-32) provide excellent holding power in compact assemblies
• Space-saving headless design with hex drive allows for flush mounting and easy installation in confined spaces
• Reliable tip engagement from the cup tip design, enhancing grip on shafts and components
• Industry-standard compliance with ASME B18.3 ensures consistent quality and interchangeability
• Environmentally safe operation with RoHS 3 and REACH compliance, meeting global regulatory standards

Professional Applications & Engineering Value

This 10-32 UNF set screw in 400 Nickel is engineered to address critical challenges in precision machinery, automotive, and electrical enclosures where corrosion and vibration are major concerns. The headless hex drive design, combined with a fine thread and Class 3A fit, delivers exceptional clamping force and resistance to loosening under dynamic loads. The cup tip ensures positive contact on shafts or gears, preventing slippage in high-torque applications. Its corrosion-resistant properties make it suitable for outdoor, marine, or chemically exposed settings, reducing maintenance frequency and downtime. By adhering to ASME B18.3 standards, it guarantees reliability in industrial set screw assemblies, offering a durable, compliant solution for OEMs and maintenance teams.

Specification Summary & Compliance

This set screw features a 10-32 UNF fine thread with Class 3A thread fit for high precision, a length of 3/16", and a right-hand thread direction. It conforms to ASME B18.3 manufacturing specifications and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity for industrial use.