Sold around the world by leading outboard engine manufacturers like Tohatsu, Honda, Mercury, Yamaha and Suzuki. Trusted OEM choice for portable marine fuel tanks. Made of UV Stabilized, Rust and Corrosion Resistant HDPE for Maximum Durability2-Way Vented CapIncludes a universal 1/4" NPT fuel pick-up adapterMechanical direct sight gauge with easy-to-read indicatorISO & CSA certified, UL listedEPA/CARB Compliant