1" fnpt inlet x 1" od spout, automatic shut off nozzle, higher flow rate, made from proven materials that ensure maximum weather protection, ergonomically designed for ease & comfort, developed with a larger hand area for ease of grip when wearing gloves, ul listed for gasoline, diesel & kerosene, 3 position latch for automatic flow at 30, 24 & 8 gpm, hose connection is angled for better handling & less hose wear, fits all fill rite pumps with a 1" discharge.