Trident Barrier Lined A1-15 Fuel Hose for gasoline (including ethanol blends) and diesel (including bio diesel blends). The #319 Series exceeds ABYC H-24 & H-33, SAE J1527, ISO 7840, USCG Type A1-15, CARB Executive Order and EPA Certified low permeation Type A1-15; and is NMMA Type Accepted & CE certified. This hose is built with the best fuel, fire and age resistant formulation and a unique “Nylon Barrier” between the rubber tube and reinforcement. Provides extraordinary resistance to fuel permeation, aging, and also to fire, heat, cold, and the ozone. Also provides excellent bend-ability.