... ,It can be any size, any color.Temperature RangeThe Rubber hose can endure the temperature from -20 to 350 degree ... centigrade.The size of Rubber hose also Can be Customized ,If you need customized size, ... ProcessWe can provide all kinds of rubber air hose, silicone sleeve,Rubber bushing,rubber bellows,rubber gasket ,rubber grommet, rubber ring,welcome to customize!Our products ...