Galvanized GB93 Open Spring Washer Set M2-M30

This set features open spring washers made from durable galvanized material, ensuring enhanced corrosion resistance and long-lasting performance. Designed to maintain tension and prevent loosening due to vibration, these washers are essential for securing fasteners in various assemblies. The set includes a wide range of sizes from M2 to M30, making it versatile and suitable for numerous applications in automotive, industrial, and construction projects. Easy to install and reliable, these spring washers provide a practical solution for maintaining structural integrity. Surface treatment: Galvanizing Material Grade: 6 Product Grade: A-level, Class B Standard No.: GB96-85 Manufacture country: China Instructions included: No