[Durable and Durable] The fuel hose is made of high-quality nitrile rubber, which is oil-resistant, high-temperature resistant, has good bending performance, and is resistant to aging. The average service life is 5 years, which is more durable than most products currently on the market. The excellent bending ability makes installation easier. It also makes the transfer smoother. 【Thickened Oil Hose】The wall thickness of the oil hose is 3-3.5mm, and it is divided into three layers: inner pipe, outer pipe, and middle reinforcement layer. The inner and outer pipes are made of rubber, and the middle reinforcement layer is braided with nylon fibers. Resistant to oil, cold, and ethanol. The thick tube allows you to feel comfortable without worrying about leakage.[Hose Clamp] The hose clamp is made of 65Mn spring steel, the clamp is sturdy and durable, and compared with other ordinary clamps, the clamping force is stronger, which is crucial to prevent liquid leakage.[Worry-free Combination]