Industrial Construction Machinery Tension Spring Loop Hook Coil Extension Spring Tension Spring Wire Diameter 0.6mm Outer Diameter 5mm Pull Back Spring Pull Spring (Length : 140mm (2Pcs))
Industrial Construction Machinery Tension Spring Loop Hook Coil Extension Spring Tension Spring Wire Diameter 0.6mm Outer Diameter 5mm Pull Back Spring Pull Spring (Length : 140mm (2Pcs))
High hardness, long service life, good corrosion resistance, not easy to rust Tension spring has good mechanical properties, uniform and beautiful surface, strong bearing capacity, high temperature resistance, corrosion resistance; it is the ideal choice for your work