3/4" or 1" Hose inlet Includes a 3/4" to 1" reducer bushing to match up to your hose size For above ground gravity flow storage tanks unleaded sized spout (will fit in unleaded fuel tanks) Diesel FUEL or unleaded Commercial NOZZLE Farm Gravity Flow (non shut off) unlead spout w Hook 3/4" or 1" Hose inlet, Includes a 3/4" to 1" reducer bushing to match up to your hose size . Nozzles are well suited for a broad range from farm tractors and combines, heavy earth-moving equipment, fleet re-fueling, for above ground gravity flow storage tanks and portable truck mounted fueling operations. Features & Benefits For unleaded fuel and also Compatible with diesel or Kerosene No auto shutoff (Will not shut off when full) No body cover Hanging hook compatible with all Fill-Rite GPI and other makes Application: Farm and industrial Product: leaded/Diesel Spout Inlet: 3/4" NPT