Common Applications in Automotive Electronics

External tooth lock washers are widely used where secure grounding is essential. Applications include battery terminals, chassis grounding, ECU mounts, brake assemblies, and wiring harness connections. In all these areas, vibration-resistant and corrosion-proof washers maintain electrical integrity.

For precise alignment in critical assemblies, shim washers complement external tooth washers by ensuring exact spacing. Leading washer manufacturers supply these components with high-quality stainless steel, guaranteeing durability and conductivity. In automotive electronics, combining external tooth lock washers and precision shim washers significantly reduces maintenance needs and enhances system reliability.