Z38812: Extension Spring

This extension spring is designed to provide tension and support in various mechanical applications, ensuring reliable performance and durability. Features a wire diameter of 1.90 mm (0.07 in) and a free length of 58 mm (2.28 in), ideal for applications requiring precise tension control. Comes with an outer diameter of 11.90 mm (0.47 in) and a spring rate of 7.10 mm (40.54 in), offering optimal flexibility and strength. Made from high quality steel, ensuring robustness and longevity in demanding environments. Finished with a zinc coating for enhanced corrosion resistance and extended lifespan.