China Fiber Braided Hydraulic Hose INDAFLEX HYDRAULIC HOSE SAE 100 R4 Wire Inserted Hydraulic Suction Hose Application:Transmission hydraulic fluids for low pressure and vacuum hydraulic systems of industry. Inner Tube: Black oil resistant synthetic rubber Reinforcement: One braid textile fibers with a suitable spiral of body steel wire Cover:Black, Oil ,Abrasion and weather resistant synthetic...