... produce the spring from 8mm-16.00mm.2.Applications: Automotive, medical device, electronics, 3.60Si2MnA, 55CrSi and other material alternative 4.surface ... , nickel plating, etcTypeCompression spring,Auto spring,others.Applicationauto, toy, electronics, medical device, motorcycles, furniture, bicycles, sofa, etcFeaturehigh accuracyDemensionscustomizedShipment: 1). All orders are ...