GB93 Nickel-Plated, Blackened, Galvanized M3-M42 Spring and Elastic Washers (65 Manganese)

These versatile spring and elastic washers are crafted from high-quality 65 manganese steel, offering exceptional durability and reliability. The washers feature a protective nickel plating that is both blackened and galvanized, providing enhanced resistance to corrosion and wear over time. Available in sizes ranging from M3 to M42, they are ideal for a variety of applications where tension maintenance and secure fastening are required. Designed to withstand demanding environments, these washers ensure optimal performance and longevity in any project. Standard No.: GB849-88 Manufacture country: China Instructions included: No