Uxcell 10Pcs Compression Spring, 4Mm Od 0.4Mm Wire 40Mm Length, Silver Tone

Description: What You Get: The package contains 10 pcs of compression springs with an outer diameter of 4mm / 0.16", a length of 40mm / 1.57", and a wire diameter of 0.4mm / 0.02". Wide Application: These compression spring wire springs are a necessary type of spring and are widely used in various projects, including doors, curtains, cars, bicycles, mechanical equipment, umbrellas, razors, record players, pliers, and other commercial and household appliances and furniture repairs. How to Use: Compression springs are open coil springs used to absorb impact forces in a variety of applications. They absorb forces acting on them by shortening the length of the spring, storing energy when compressed, and releasing it when expanded. These springs can be sleeved over a rod or mounted in a hole, making installation quick and easy. Notice: The tightness of the spring ring installation will affect its normal performance, so please pay attention to the size before purchasing to get a better use experience. Feature: The compression spring has uniform spacing, prominent curves, stable force, high plasticity, and full elasticity. Made of 304 stainless steel wire, it has good mechanical properties, rust proof, wear resistance, low temperature resistance and corrosion resistance, and has a longer service life.