Marine Fire and Irrigation Hose 1.3 MPa Working Pressure: Inner Rubberized Twill Hose is recognized for its reasonable price and quality, and we have shipped Iwasaki Manufacturing No. 1. 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