Fire Hose Nozzle, Activates By Twist, Base Type Rigid, Body Material Brass, Grip Type Standard, Inlet Size 1 1/2 in, Maximum Flow Rate 60 gpm, Maximum Pressure 100 psi, Nozzle Option Constant Pressure (Automatic), Product Type Fire Hose Nozzle, Spray Pattern Solid Stream, Thread Type NST, Waterway Diameter Not Applicable, Bumper Color Brass, Finish Brass, For Use With Water, Standards FM Approved, UL Listed