DNVGJUP Lyuduo-compression spring Big Agricultural Machinery Compression Coil Spring, 4mm Wire Diameter * 40mm Out Diameter (40-300) mm Length, Compression resistant and durable(4x40x90mm)

Using high-quality raw materials, it is not easy to corrode, has high strength, good elasticity, and is durable, and is suitable for a variety of products from household appliances to electrical equipment and toys Wide range of applications: suitable for electronic communications, switches, hardware, batteries, fixtures, toys and a wide range of applications from household appliances to electrical equipment Wire diameter:4mm; Out diameter:40mm; Length:60-105mm;