... -65mm 3.quick delivery,ISO9001, 14001 ROHS 4.free sample compression spring Material:stainless steel,carbon steel,alloy steel Applications: Automotive, medical ... resistance.wire dia:0.15-65mmstandard: JIS,ISO,DINtrade term: Ex works,FOB,C&F,CIFpayment term: T/T, L/C ... , electrical appliances, telecommunication, communication, aviation, space and other civil fields compression spring