247's 450 Series Black Nylon Braided hose is a lightweight hose. Our 450 Series hose is reinforced with an S/S middle layer which is embedded into the inner liner for added strength and durability. The Nylon outer braid offers both cosmetic and abrasion resistance. The Synthetic blend if Acrylonitrile Butadiene inner liner makes it a great lightweight choice for E85 and methanol fuels other liners don’t offer. *Acrylonitrile Butadiene inner liner * Suits E85 and methanol based fuels * Min temp -40 to 150 deg