DIN6798J Internal lock washer electroplated zinc

External Serrated Lock Washers 

Zinc Plated DIN6798j is a type of lock washer that is made from steel and coated with a layer of zinc for corrosion resistance. It is designed to be used with a bolt or screw to prevent it from loosening due to vibration or other factors. The DIN6798j standard specifies the dimensions and design of the lock washer, ensuring compatibility with other components. The zinc plating further enhances the durability and longevity of the lock washer, making it suitable for a wide range of applications.