Marine Fire and Irrigation Hose Working pressure 1.3 MPa inner resin twill weaving hose, this is a low cost high performance water sprinkling/fire hose that is lightweight while maintaining the flexibility of golf fire. The mounting part of the hardware and hose is made of aluminum so it will not fall off. Hose Material: Polyester; Metal Fittings Material: Aluminum; Metal Fittings: Tachino Type; Diameter: 2.6 inches (65 mm); Mounting Shape: Tightening