3/8 Inch Low Permeation Marine Fuel Hose 50 Ft. Roll | Sierra 116-368-03863 8 Inch Low Permeation Marine Fuel Hose 50 Ft. Roll Sierra 116 368 0386 3 8 Inch Shields Low Permeation Fuel Feed Hose sold as a 50 ft roll. 3 8 in. Low Permeation Marine Fuel Hose 50 ft. coil Fuel feed gasoline up to 85% ethanol blended fuels diesel bio diesel all blends Complies with EPA and CARB very low permeation requirements Plastic barrier veneer with NBR outer layer tube to limit permeation Meets USCG Type A1 15 Requirements for pleasure