S-94205A154 M8 DIN 982 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through precision-engineered nylon insert that maintains locking force under dynamic loads
• Exceptional corrosion protection with 316 stainless steel construction, ideal for harsh industrial environments and chemical exposure
• Reliable high-temperature performance with nylon insert maintaining effectiveness up to 220°F (104°C)
• Precise thread engagement with Class 6H thread fit ensuring consistent torque values and secure fastening
• Industry-standard compatibility through DIN 982 compliance for seamless integration with metric fastener systems
• Easy installation and removal with standard external hex drive design compatible with common wrench tools
• Environmental compliance assurance meeting RoHS 3 and REACH standards for global manufacturing applications

Professional Applications & Engineering Value

This M8 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 superior corrosion resistance compared to standard grades, making it ideal for chemical processing, marine environments, and food industry applications. The coarse thread pitch (1.25mm) ensures rapid installation while maintaining secure fastening, particularly valuable in high-volume assembly operations. Engineered to DIN 982 standards, these lock nuts offer reliable performance in machinery, automotive systems, and structural applications where vibration-induced failure must be prevented. The combination of nylon insert locking technology and corrosion-resistant materials addresses the dual challenges of environmental degradation and mechanical loosening that plague conventional fasteners.

Specification Summary & Compliance

This metric M8 x 1.25mm lock nut features Class 6H thread fit precision and complies with DIN 982 manufacturing specifications. The external hex design (13mm width) provides standard tool compatibility, while the 9.5mm height accommodates space-constrained applications. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial markets. Right-hand thread direction and coarse thread spacing provide optimal performance in standard metric fastener systems.