S-94205A111 M22 DIN 985 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert locking that maintains secure fastening in high-motion environments
• Excellent corrosion resistance with 316 stainless steel construction for long-term durability in harsh or marine conditions
• Reliable high-temperature performance with nylon insert rated for continuous use up to 220°F (104°C)
• Precise metric threading with Class 6H thread fit ensuring consistent engagement and load distribution
• Industry-standard compatibility meeting DIN 985 specifications for dependable performance in industrial applications
• Easy installation and removal with standard 32mm hex profile allowing conventional tool access
• Environmental compliance with RoHS 3 and REACH regulations for safe use across regulated industries

Professional Applications & Engineering Value

This M22 nylon insert lock nut delivers critical vibration resistance where conventional fasteners fail. The 316 stainless steel construction provides exceptional corrosion resistance for marine, chemical processing, and outdoor applications, while the coarse thread pitch (2.5mm) ensures rapid installation and reliable performance in high-vibration machinery. The nylon insert creates consistent locking force without damaging threads, making it ideal for equipment requiring frequent maintenance. Engineered to DIN 985 standards, this lock nut maintains clamping force in automotive assemblies, industrial machinery, and structural applications where safety and reliability are paramount.

Specification Summary & Compliance

This metric locknut features M22 x 2.5mm coarse threads with Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy. Manufactured to DIN 985 specifications with standard hex profile (32mm width, 22mm height). Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, containing no substances of very high concern above threshold limits.