The Kramp RH370 is a high-quality EPDM radiator hose designed for demanding cooling system applications. With an inner diameter of 37mm and an outer diameter of 45mm, this hose features a robust 4mm wall thickness, ensuring durability and reliable performance. It is engineered to withstand temperatures ranging from -40°C to +120°C and handle a working pressure of 6 bar, with a burst pressure of 18 bar. Ideal for use with water, antifreeze, and corrosion inhibitors in agricultural, construction, and industrial machinery. The hose is black in color and sold by the meter, allowing for custom lengths.