S-97099A105 6.4 mm ID x 11 mm OD DIN 137A Heavy-Vibration-Resistant Spring Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance maintains tight connections in high-motion environments
• Corrosion-resistant 18-8 stainless steel construction ensures long-term reliability in harsh conditions
• Precision DIN 137A certification guarantees consistent quality and dimensional accuracy
• Optimized curved spring design provides continuous tension to prevent fastener loosening
• Perfect M6 screw compatibility with 6.4mm ID and 11mm OD for seamless installation
• Environmental compliance with RoHS 3 and REACH standards for safe industrial use
• Minimal 0.5mm thickness offers space-efficient performance without compromising function

Professional Applications & Engineering Value

This M6 spring lock washer delivers critical vibration-dampening performance for industrial machinery, automotive assemblies, and electrical enclosures where constant motion threatens joint integrity. The curved spring washer design creates continuous axial pressure that counters rotational forces, while the 18-8 stainless steel material provides exceptional corrosion resistance in humid or chemical environments. Engineered to DIN 137A standards, this metric lock washer ensures precise dimensional consistency for reliable M6 screw compatibility across manufacturing and maintenance applications, reducing downtime from fastener failure.

Specification Summary & Compliance

Manufactured to DIN 137A specifications with 6.4mm inner diameter, 11mm outer diameter, and 0.5mm thickness for precise metric fastener applications. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use across regulated industries. The curved spring lock washer shape maintains consistent performance within specified dimensional tolerances for reliable vibration resistance.