... : ISO9001:2000quality control,CCC certification Nylon air brake hose,PA coil air tube,auto brake hose: • Material:PA,PU etc. • Hose size ... ×9,12×8, 8×1, 4...22mm or others • Protection:spring or plastic • O.D. of turn:110,90,80,70 ... [ Back ] Maybe you're also interested inTube -- PA (Polyamide, Nylon) Coil Tube, spiral hoseTubing -- PA (Polyamide, Nylon) TubeTube-- PU (Polyurethane) TubeTubing -- PU ...