Metal TubingFlexible Hose. Metal Conduit, Metal Flexible Hose, PVC coated, Steel Pipe, Corrugated Size:1/4"-4" IP68 CE, RoHS Material: Galvanized steel strip, PVC sheathTemperature : Min -40, max +80,shore-term to 100Properties : 1 High flexibility, excellent bend ability, smooth inside structure makes it easy to threading.Protection levels : IP68Color: Black & GreyApplication: Railway, vehicle, ...