Springs, Metel Springs, Metel Spring, Coil Spring, Compression Spring
Product Description
1.Materials: steel, brass and stainless steel
2.Surface treatment: black, electric galvanized and hot dipped galvanized
3.Finish: zinc-plated, hot-dip galvanized or black
4.Low-carbon and mid-carbon steel
5.Diameter: M3.0 to M60
6.Flexile and convenient logistic service