Fire Hose Nozzle Activates By Twist Base Type Rigid Body Material Aluminum Grip Type Standard Inlet Size 3/4 in Maximum Flow Rate 24 gpm Maximum Pressure 100 psi Nozzle Option Constant Pressure (Automatic) Product Type Fog Nozzle Spray Pattern Solid Stream Thread Type GHT Waterway Diameter 3/4 in Bumper Color Black Finish Aluminum For Use With Water