rubber brake hose for auto 1. PVA.terylene ... corrosion resistance rubber brake hose for auto we supply a wide range of rubber brake hose for auto , motorcycle , truck,etc ... 821 52, GB 16897-97.Application in hydraulic brake system of motorbike, light truck, forklift, tricycle, ... in hydraulic brake system of motorbike, light truck, forklift, tricycle, scooter and other vehicle brake hose in automobile ...