Type B1. ID: 1/4″. OD: .500″. Length: 50′. Excellent quality marine outboard fuel hose that meets or exceeds all requirements to ISO 7469, SAE J1527, USCG Type B1 & B2, CE, ABYC H24 and H33, NMMA Type Accepted standards and is CE certified. For use in non-enclosed engine compartments. Hose can be used for all marine fuels including gasoline, ethanol, diesel, bio-diesel and alcohol-enhanced (CE10) fuels. Braided reinforcement provides excellent flexibility and bend radius. Is formulated for maximum resistance to fuels, weather, UV and ozone resistant. Temperature range is -20� F 180� F (29� C to 82� C).