S-94085A092 M3 x 5 mm ASME B18.3.6M, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with Black-Oxide finish on alloy steel, extending service life in demanding environments
• Superior workpiece protection from the soft brass tip that prevents marring and ensures secure, non-slip fastening
• Consistent high-strength performance backed by Rockwell C28 hardness for reliable load-bearing in assemblies
• Precise and secure fit with Class 5g6g thread tolerance, ensuring accurate engagement and vibration resistance
• Optimized for confined spaces due to the headless, hex drive design, allowing installation in tight areas with a 1.5 mm hex key
• Quick and efficient installation facilitated by the coarse M3 x 0.5 mm right-hand thread, reducing assembly time
• Global compliance assurance meeting ASME B18.3.6M, RoHS 3, and REACH standards for safe, international use

Professional Applications & Engineering Value

This M3 set screw is engineered to address common industrial challenges like component slippage and surface damage in precision assemblies. The Black-Oxide Alloy Steel construction provides excellent durability and resistance to oxidation, making it ideal for automotive, machinery, and electronics applications where environmental factors are a concern. The brass soft tip is critical for applications requiring repeated adjustments, as it grips securely without damaging shafts or gears, maintaining alignment and reducing maintenance needs. Its headless design and hex drive allow for flush mounting in compact spaces, while the coarse metric thread ensures rapid installation and high clamping force. By integrating these features, this set screw delivers reliable performance in dynamic or high-vibration settings, enhancing the longevity and safety of your mechanical systems.

Specification Summary & Compliance

This set screw adheres to precise dimensional standards, including M3 x 0.5 mm coarse thread with Class 5g6g thread fit for consistent accuracy. It is manufactured in compliance with ASME B18.3.6M specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, ensuring environmental safety and material quality for global industrial use.