S-91210A846 M10 x 12 mm DIN 914, ISO 4027 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated alloy steel construction for extended service life in harsh industrial environments
• Precise component positioning with 90° cone point design that bites into materials securely without slipping
• High-strength performance backed by Rockwell C45 hardness rating for reliable torque transmission and durability
• Quick installation and removal with 5mm hex drive that provides excellent tool engagement and prevents stripping
• Consistent thread engagement with Class 5g6g tolerance ensuring proper fit and reliable clamping force
• Optimized for high-vibration applications through coarse thread design that maintains secure fastening under dynamic loads
• Compliance with international standards including DIN 914 and ISO 4027 for guaranteed dimensional accuracy and performance

Professional Applications & Engineering Value

This M10 set screw delivers exceptional engineering value in demanding industrial applications where precise component alignment and secure fastening are critical. The zinc-plated alloy steel construction provides excellent corrosion protection while maintaining the Rockwell C45 hardness required for repeated tightening cycles. The 90° cone point design creates positive engagement with mating surfaces, preventing rotational slippage in pulleys, gears, and collars. As a headless screw with metric coarse thread (1.5mm pitch), it offers flush mounting capabilities and rapid installation in time-sensitive production environments. The 5mm hex drive ensures maximum torque transmission without cam-out, making it ideal for assembly lines where reliability and speed are paramount. These industrial set screws solve common challenges of component misalignment and vibration-induced loosening in machinery, automotive, and equipment manufacturing applications.

Specification Summary & Compliance

This metric set screw features M10x1.5mm coarse threads with Class 5g6g tolerance for precise fitment according to DIN 914 and ISO 4027 specifications. The 12mm length with cone point tip and right-hand thread direction ensures compatibility with standard industrial components. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for global supply chains and environmentally conscious manufacturing operations.