S-92635A258 M6 x 20 mm DIN 479 Set Screws

Key Features & Benefits at a Glance

• Enhanced fastening security with extended tip design that provides superior bite and resistance to loosening under vibration
• Exceptional durability from alloy steel construction with Rockwell C20 hardness for reliable performance in demanding industrial environments
• Optimized torque transmission through the square head and external square drive, enabling secure installation with standard tools
• Precise thread engagement with Class 6g fit and coarse 1 mm pitch for quick assembly and consistent clamping force
• Broad industrial compatibility with DIN 479 standard compliance ensuring reliable interchangeability and performance
• Environmental responsibility through full RoHS 3 and REACH compliance for safe use in regulated applications
• Versatile 20 mm length with extended tip configuration suitable for various shaft securing and component positioning tasks

Professional Applications & Engineering Value

This M6 metric set screw delivers critical engineering solutions for industrial fastening challenges where vibration resistance and positional accuracy are paramount. The alloy steel construction with Rockwell C20 hardness provides the necessary strength to withstand cyclic loading while maintaining dimensional stability. The extended tip design (1.75 mm length) creates deeper engagement with mating components, significantly reducing the risk of slippage in shaft collars, gears, and pulleys. The square head configuration with external square drive ensures maximum torque transmission during installation, preventing tool slippage that can damage fastener heads. With coarse threading and Class 6g thread fit, this set screw offers rapid assembly while maintaining precise clamping force in machinery, automotive, and manufacturing equipment applications where reliable component positioning is essential.

Specification Summary & Compliance

This M6 x 1 mm metric set screw features precise dimensional control with Class 6g thread tolerance and tip diameter tolerance of -0.18mm to 0. Manufactured in compliance with DIN 479 specifications for square head set screws, the product maintains strict adherence to dimensional and performance standards. The fastener is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors without hazardous substance restrictions.