Reliable locking for your fastenings

When assembling bolts and nuts, it is essential to ensure a strong and reliable connection. The DIN6798A M4 toothed lock washer offers exactly that. Thanks to the external teeth, this washer grips firmly onto the surface, significantly reducing the risk of loosening due to vibrations.

High-quality material choice

This lock washer is made from spring steel, known for its resilience and strength. The electrolytic galvanization provides an extra protective layer against corrosion, extending the washer's lifespan and ensuring the reliability of the connection.

Precise dimensions for optimal fit

• Inner diameter: 4.3 mm
• Outer diameter: 8.0 mm
• Thickness: 0.5 mm

These specifications make the washer perfectly suitable for M4 bolts and nuts, ensuring seamless integration into your fastening projects.

Versatile use

Whether you are working on automotive applications, machine construction, or other technical projects, this lock washer provides the security you need. The external teeth ensure a firm grip, even in environments with significant vibrations.

Easy installation

Using this lock washer is simple:

1. Place the washer under the nut or bolt head.
2. Tighten the nut or bolt to the desired tension.

The external teeth will bite into the material, providing reliable locking.

Packaging and availability

These lock washers are supplied in a pack of 200 pieces, ideal for both small and larger projects. This way, you always have enough washers on hand for your fastening tasks.

Compliance with DIN 6798A standard

This lock washer meets the DIN 6798A standard, ensuring consistency in quality and dimensions. This makes it easy to choose the right washer for your specific application.

Summary of benefits

• Self-locking design: Prevents loosening due to vibrations.
• High-quality material: Spring steel with electrolytic galvanization for extra protection.
• Precise dimensions: Perfect fit for M4 bolts and nuts.
• Versatile use: Suitable for various applications in different industries.
• Easy installation: Quick and reliable assembly.
• Complies with DIN 6798A: Guaranteed quality and consistency.

With the DIN6798A M4 lock washer, you ensure reliable and durable fastenings in all your projects.