SS304 DIN127/GB93 M4 Spring Washers

Made from 304 stainless steel, they are known for their corrosion resistance, mechanical properties, and processing capabilities. This material is suitable for a wide range of environments, including those with general corrosion.

This SS304 DIN127/GB93 M4 Spring Washers is a powerful accessory in the field of industrial fastening. It is strictly produced in accordance with DIN127 and GB93 standards, with precise dimensions. The M4 specification is suitable for common bolt and nut combinations to ensure the fit and stability of the installation. ​

The washers are made of high-quality 304 stainless steel, which has excellent corrosion resistance and can be used for a long time in complex environments such as moisture, acid and alkali. It is not easy to rust, which ensures the service life of the product. At the same time, the good toughness and strength of 304 stainless steel give the spring washers reliable elastic properties. When under pressure, the washers can generate stable and lasting elastic force, effectively preventing the nuts from loosening, and providing a firm fastening effect for various equipment and structures. ​

From a process point of view, the surface of the washers has been finely processed, smooth and flat without burrs, which not only avoids scratches on the surface of the connector, but also improves the overall aesthetics. Its manufacturing process is exquisite, and the quenching treatment makes its hardness reach the ideal range, ensuring that it can still maintain stable elasticity and fastening force when subjected to high-intensity pressure and frequent vibration.​

In terms of application scenarios, this spring washer is widely used in many fields such as machinery manufacturing, electronic equipment, automobile industry, construction engineering, etc. Whether it is the assembly of daily mechanical equipment or the connection of automobile engine parts with extremely high stability requirements, it can provide reliable anti-loosening protection for various connection parts with its excellent performance, and is a key component to improve product quality and safety.