Detailed Description  Air brake hose (air coil ): ----- with connector  (1) Available material: PA12 , PU (2) Hose size: 12mm*1.5mm, 10mm*1.25mm, 8mm*1mm  (3) Available length: 3m,5m,7.5m,10m,15m,20m (4) Available Model :American style and European style (5)Applications : in large scale pipeline connections and in tractors, trucks, semis, and trailers.  (6)Pressure: 1Mpa and the operating temperature is -40 --120o  (7) Color : red ,yellow ,black or any color you require .  Welcome to visit our factory at any time !