Fire Hose Nozzle, Activates By Constant On, Base Type Rigid, Body Material Brass, Grip Type No Grip, Inlet Size 2 1/2 in, Maximum Flow Rate 168 gpm, Maximum Pressure 100 psi, Nozzle Option Constant Pressure (Automatic), Product Type Plain Hose Nozzle, Spray Pattern Solid Stream, Thread Type NH, Waterway Diameter 2 1/2 in, Bumper Color Brass, Finish Brass, For Use With Fire Hose Racks and Reels, Standards ULC