... air brake of truck,trailer,tractor and so on. Trailer air brake hose,Recoil hose nylon tube,Suzi coil air brake tube:• Material:PA,PU ... have PA tube, PA hose, PU tube, pipe, PA/PU air brake coils,spiral hose etc. Suzi coil air brake tube Trailer air brake ... hose Recoil hose nylon tube