S-93497A150 5.3 mm ID x 11 mm OD DIN 6796 Heavy-Vibration-Resistant Spring Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance through conical spring design that maintains constant tension under dynamic loads
• Reliable locking performance with precision-engineered DIN 6796 compliance for consistent fastening security
• Exceptional durability with high-strength steel construction and Rockwell C42 hardness rating
• Perfect M5 screw compatibility with precise 5.3mm internal diameter for optimal fit and function
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe industrial use
• Optimized metric sizing with 11mm outer diameter and 1.6mm overall height for space-efficient installations
• Long-term corrosion resistance from quality steel material ensuring extended service life

Professional Applications & Engineering Value

This M5 spring lock washer delivers critical engineering solutions for vibration-prone environments where fastener loosening compromises safety and performance. The conical washer design creates continuous spring action that compensates for material settlement and thermal expansion, maintaining clamp force where standard flat washers fail. Manufactured from high-strength steel with Rockwell C42 hardness, it withstands repeated loading cycles in heavy machinery, automotive assemblies, and industrial equipment. The DIN 6796 specification ensures dimensional precision and reliable performance in metric fastening systems, while the vibration-resistant properties prevent costly downtime and maintenance in demanding applications from manufacturing plants to transportation infrastructure.

Specification Summary & Compliance

This spring lock washer features precise metric dimensions with 5.3mm internal diameter, 11mm outer diameter, and 1.6mm overall height specifically engineered for M5 screw applications. Manufactured to DIN 6796 standards with conical shape configuration, it maintains dimensional accuracy and functional reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe usage across various industrial sectors while meeting international quality and safety requirements for industrial fasteners.