Marine Grade fuel hose by the foot. Barrier A1 Marine Fuel Hose. Exceeds ABYC H-24 & H-33,SAEJ1527, ISO 7840 & USCG Type A1. For both gasoline, petrol and diesel (including alcohol & Bio blends). Built with best fuel, fire and age resistant formulation, 2 spiral reinforcement and unique "Barrier Liner" on inside surface of tube so fuel is not in direct contact with rubber. Provides extraordinary resistance to fuel permeation and aging, as well as fire, heat, cold and ozone. Also features good flexibility for taking bends. No returns on custom cut fuel hose.