Fuel and chemical resistant. Smooth and flexible. Contains 1 each of 1/16" I.D. x 1/8" O.D. line and 3/32" I.D.. X 3/16" O.D. line. Variety pack Contains 1 each of 1/16" I.D. x 1/8" O.D. line and 3/32" I.D.. X 3/16" O.D. line Fuel and chemical resistant Smooth and flexible. WARNING: Cancer and Reproductive Harm - www.P