S-94205A290 M14 DIN 985 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through nylon insert locking mechanism that maintains secure fastening under dynamic loads
• Exceptional corrosion resistance with 316 stainless steel construction for harsh environments and chemical exposure
• Reliable high-temperature performance with nylon insert rated for temperatures up to 220°F (104°C)
• Precision thread engagement with Class 6H thread fit ensuring consistent, reliable mating with mating components
• Industry-standard compatibility through DIN 985 compliance for seamless integration into existing metric assemblies
• Enhanced safety and compliance meeting both REACH and RoHS 3 environmental standards
• Easy installation and removal with standard external hex drive design for conventional tool compatibility

Professional Applications & Engineering Value

This M14 x 2mm nylon insert lock nut delivers critical vibration resistance in demanding industrial applications where loosening under dynamic loads poses significant safety and performance risks. The 316 stainless steel construction provides exceptional corrosion resistance, making it ideal for marine environments, chemical processing equipment, and outdoor installations exposed to moisture and corrosive elements. The nylon insert locking mechanism creates consistent friction against the mating thread, maintaining clamp force without damaging threads, while the coarse thread pitch ensures quick installation and reliable performance in high-vibration machinery, automotive assemblies, and heavy equipment. Engineered to DIN 985 standards, this locknut offers predictable performance and interchangeability in metric-based engineering systems.

Specification Summary & Compliance

This precision locknut features M14 x 2mm coarse threads with Class 6H thread fit tolerance according to metric standards. The external hex design measures 22mm across flats with a 14mm height profile. Manufactured to comply with DIN 985 specifications for dimensional accuracy and performance requirements. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, ensuring environmental responsibility and regulatory adherence for industrial applications.