Washer with external teeth DIN 6797A M3 / 3.2

Product detailed description

The washer with external teeth according to DIN 6797A is intended for use in fastening applications where it is necessary to ensure a reliable and strong connection. This washer has external teeth that increase the friction between the washer and the surface to which it is applied, thereby increasing the resistance to loosening of the joint. Toothed washers are often used in applications where there is vibration or dynamic loading, as their design helps to maintain the stability of the joint.

The washer is made of spring steel, which gives it high elasticity and resistance to mechanical stress. Spring steel is known for its ability to absorb energy and return to its original shape after the load is removed, which is ideal for applications where it is necessary to ensure long-term reliability of the joint. This washer is uncoated, meaning it is suitable for applications where additional corrosion protection is not required.

The washer has an internal diameter of 3.2 mm, making it suitable for use with M3 metric screws. Serrated washers are classified as self-locking elements, meaning their design helps prevent the joint from loosening without the need for additional securing elements. This washer is part of a group of connecting washers and self-locking elements that are commonly used in engineering and industry to ensure the reliability and stability of mechanical joints.