Reliable fastening with toothed lock washers DIN 6798A M3

When assembling components, it is essential that bolts and nuts remain firmly in place. The DIN 6798A M3 toothed lock washer offers the perfect solution. Thanks to the external teeth, the washer grips the material, preventing connections from loosening due to vibrations or dynamic loads.

Specifications of the M3 toothed lock washer

• Standard : DIN 6798A
• Material : Spring steel
• Surface treatment : Electrolytically zinc-plated
• Inner diameter (d1) : 3.2 mm
• Outer diameter (d2) : 6 mm
• Thickness (s1) : 0.4 mm
• Height (h) : ~1.2 mm

Advantages of electrolytically zinc-plated toothed lock washers

The electrolytic zinc layer offers several advantages:

• Corrosion resistance : Protects against rust, extending the lifespan of the connection.
• Aesthetic : Provides a neat, shiny finish to the fastening.

Applications in the automotive sector

In the automotive industry, fastening reliability is crucial. The DIN 6798A M3 toothed lock washer is often used in:

• Engine mounts : Prevents loosening due to engine vibrations.
• Electrical systems : Ensures stable connections in wiring and components.
• Interior assembly : Maintains the integrity of interior parts.

Packaging and availability

These toothed lock washers are supplied in sets of 50 pieces, ideal for both small and larger projects. They are available directly from stock, so you can quickly get started with your assembly work.

Quality and compliance

Our toothed lock washers comply with the DIN 6798A standard, ensuring consistency in dimensions and quality. The combination of high-quality spring steel and a durable zinc layer provides a reliable and long-lasting fastening solution.