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Tooth Lock Washers

Tooth Lock Washers

Tooth Washers – Stainless Steel

Stainless steel tooth washers are high-performance locking washers designed with sharp teeth that bite into both the fastener and the substrate to prevent loosening caused by vibration, torque, or dynamic loads. Manufactured from corrosion-resistant stainless steel (typically 304 or 316), these washers provide excellent durability and long-lasting locking strength in harsh environments.

Ideal for marine, automotive, electrical, and industrial applications, stainless steel tooth washers maintain joint integrity while resisting rust and corrosion. Available in internal, external, and combination tooth designs, they offer versatile solutions for secure fastening in demanding conditions.

  • Made from corrosion-resistant stainless steel for superior durability

  • Sharp teeth increase friction to prevent fastener loosening

  • Suitable for high-vibration and dynamic load environments

  • Commonly used in marine, automotive, and industrial assemblies

When reliability and corrosion resistance are critical, stainless steel tooth washers deliver secure and lasting fastening performance.