S-93237A108 13 mm ID x 29 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
• Exceptional corrosion resistance with 316 stainless steel construction for harsh environments and chemical exposure
• Precise dimensional compatibility with 13mm ID specifically engineered for M12 screw applications
• Reliable spring action with 4mm overall height providing consistent load distribution and preventing joint loosening
• Industry-standard compliance with DIN 6796 specifications ensuring consistent performance and interchangeability
• Environmental regulatory compliance meeting RoHS 3 and REACH standards for global manufacturing applications
• Optimized contact surface with 29mm OD distributing pressure evenly and protecting assembled surfaces

Professional Applications & Engineering Value

This M12 spring lock washer delivers critical vibration damping in demanding industrial environments where constant motion and thermal cycling compromise fastener integrity. The conical spring washer design creates continuous axial force that counters loosening tendencies in machinery, automotive assemblies, and structural applications. Manufactured from 316 stainless steel, this metric lock washer provides exceptional resistance to corrosion from chemicals, saltwater, and industrial atmospheres, making it ideal for marine equipment, food processing machinery, and chemical plant applications. The precise 13mm ID ensures perfect fitment with M12 fasteners while the DIN 6796 standardization guarantees consistent performance across European and international engineering specifications.

Specification Summary & Compliance

This spring lock washer features precise metric dimensions with 13mm internal diameter, 29mm outer diameter, and 3.0mm thickness. Manufactured to DIN 6796 standards for dimensional accuracy and performance reliability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety requirements for industrial components. The conical shape provides the specified spring action for vibration resistance in mechanical assemblies.