S-93445A385 10-32 x 3/8" ASME B18.3 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and long-term reliability.
• Precise, secure fastening thanks to Class 3A thread fit, ensuring tight tolerances and reduced risk of loosening under vibration.
• High-strength performance with Rockwell B80 hardness, providing excellent durability and resistance to wear.
• Easy installation and removal using a 3/32" hex drive, allowing for efficient assembly in confined spaces.
• Effective locking capability with serrations and a cup tip, enhancing grip and preventing component slippage.
• Compliance with industry standards including ASME B18.3, ensuring consistent quality and interchangeability.
• Environmentally safe with RoHS 3 and REACH compliance, meeting global regulatory requirements for hazardous substances.

Professional Applications & Engineering Value

This 10-32 UNF Class 3A set screw is engineered to address common industrial challenges, such as component misalignment and vibration-induced loosening in machinery. Made from 18-8 Stainless Steel, it offers excellent corrosion resistance, reducing maintenance needs in humid or chemical-exposed settings. The fine thread and Class 3A fit provide superior holding power, while the hex headless design and cup tip ensure easy installation and firm seating in precision assemblies like motor shafts, gears, and electronic enclosures. Ideal for industrial applications requiring reliable, long-lasting fastening solutions, this screw enhances equipment uptime and safety.

Specification Summary & Compliance

This set screw features a 10-32 UNF fine thread with Class 3A precision fit, a length of 3/8", and a 3/32" hex drive. It complies with ASME B18.3 specifications for dimensional accuracy and is certified RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to environmental and safety standards.