Polished SS(G1 Helical Coil Springs, For Industrial, Length : 6-50 Inch

coil spring is a helical-shaped mechanical device that is close-wound or open-wound. Coil springs store mechanical potential energy.il spring is a mechanical device which is typically used to store energy and subsequently release it, to absorb shock, or to maintain a force between contacting surfaces. They are made of an elastic material formed into the shape of a helix which returns to its natural length when unloaded.