Fill-Rite® N100DAU12G Automatic Nozzle with Hook, 1", GreenFill a 200 gallon tank in less than 7 minutes. That's real time saved every time you fill the tank. Industry leading flow isn't the only reward you will reap. For transfer of gasoline, diesel, or kerosene to large fuel capacity farm, fleet, or construction equipment, there is simply no better choice. 1" Suitable for gasoline, diesel, E15, biodiesel up to B20, and kerosene Integral hook and spout spring Three locking flow rate positions Heavy duty