S-95221A204 6.4 mm ID x 14 mm OD DIN 6796 Heavy-Vibration-Resistant Spring Lock Washers

Key Features & Benefits at a Glance

• Superior vibration resistance due to the conical spring design that maintains constant tension under dynamic loads
• Enhanced corrosion protection with black-phosphate steel coating for extended service life in harsh industrial environments
• Precise DIN 6796 compliance ensures reliable fit and locking performance with M6 fasteners in metric applications
• Optimal spring force distribution through carefully engineered 14mm OD and 2mm overall height dimensions
• Environmental regulation compliance with RoHS 3 and REACH standards for safe use across global markets
• Consistent dimensional accuracy with 6.4mm ID providing secure fastener engagement and reduced assembly issues
• Durable steel construction maintains locking capability through repeated loading cycles without deformation

Professional Applications & Engineering Value

This M6 conical spring lock washer delivers critical vibration resistance in demanding industrial applications where black-phosphate steel construction provides essential corrosion protection. The DIN 6796 compliant conical shape creates continuous spring action that compensates for material relaxation and thermal expansion, preventing fastener loosening in machinery, automotive assemblies, and electrical enclosures. Engineered with precise metric dimensions (6.4mm ID, 14mm OD), it ensures proper seating and uniform load distribution while the spring lock washer design maintains bolt tension under dynamic conditions. This combination of material properties and geometric precision addresses common failure points in vibration-prone environments, extending equipment service life and reducing maintenance frequency.

Specification Summary & Compliance

Manufactured to DIN 6796 standards with metric dimensions: 6.4mm inner diameter, 14mm outer diameter, 1.5mm thickness, and 2mm overall height. Constructed from black-phosphate steel for corrosion resistance. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and global market acceptance. Designed specifically for M6 screw sizes with conical spring lock washer configuration for reliable vibration-resistant performance in industrial fastening applications.