S-96194A170 M16 DIN 6923, ISO 4161 Flange Nuts

Key Features & Benefits at a Glance

• Superior vibration resistance through precision serrations that bite into mating surfaces, preventing loosening under dynamic loads
• Enhanced corrosion protection with zinc yellow-chromate plating that provides durable defense against harsh industrial environments
• Optimal load distribution thanks to the 34.5mm flange diameter and 2.4mm thickness, reducing surface pressure and material stress
• High-strength performance with Class 8 rating, ensuring reliable fastening in demanding applications
• International compliance assurance through DIN 6923 and ISO 4161 certification for global project compatibility
• Easy installation and removal with standard external hex drive design compatible with common tools
• Precise thread engagement with Class 6H thread fit and M16x2mm coarse thread for quick assembly and reduced cross-threading risk

Professional Applications & Engineering Value

This M16 flange lock nut delivers critical vibration resistance where machinery and equipment face constant dynamic stresses. The zinc yellow-chromate plated steel construction provides essential corrosion protection for outdoor applications, chemical processing, and marine environments where fastener integrity is paramount. The integrated flange design eliminates the need for separate washers, streamlining assembly while providing superior load distribution across joint surfaces. Engineered with precision serrations that create permanent locking action, this nut maintains clamp force in high-vibration applications including automotive assemblies, heavy machinery, conveyor systems, and structural frameworks. The metric coarse thread ensures rapid installation and reliable performance in industrial maintenance and manufacturing operations.

Specification Summary & Compliance

This flange lock nut features M16x2mm metric coarse threads with Class 6H thread fit tolerance for precise engagement. Manufactured to DIN 6923 and ISO 4161 standards, ensuring dimensional accuracy and performance reliability. The nut achieves Class 8 strength rating for high-load applications and features right-hand thread direction. The zinc yellow-chromate plating provides corrosion resistance while maintaining compliance with industrial fastener requirements.