SS304 DIN127/GB93 M30 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.

Stainless Steel 304 DIN127/GB93 M30 spring washers are stainless steel anti-loosening fasteners designed for large-size bolt connection systems. They are widely used in heavy machinery, steel structures, bridge construction, power equipment, shipbuilding and other industries with extremely high requirements for fastening safety. They have good corrosion resistance and oxidation resistance, and can operate stably under complex working conditions such as humidity, dust, acidity, alkali or high temperature. Its material has excellent structural strength and processing performance, which can meet the needs of multi-industry and all-weather use. The spring washer adopts an open and twisted structure design, which can provide continuous axial preload during the installation and fastening process, effectively preventing the loosening of screws caused by mechanical vibration, thermal expansion and contraction or heavy-load operation, thereby improving the reliability and safety of the overall connection system. With its excellent anti-loosening function, excellent material properties and standardized industrial design, 304 Stainless Steel DIN127/GB93 M30 spring washers are indispensable high-quality fastening accessories in heavy-duty applications, which can significantly improve the assembly quality and long-term operation stability of engineering projects.