Pressure Washer Spray Nozzle, Nozzle Size 4.5, Max. Pressure 5,000 psi, Inlet 1/4 in (M)NPT, Material Stainless Steel, Nozzle Spray Angle 15 Degrees , GPM @ 800 PSI 2.01 gpm, GPM @ 1000 PSI 2.25 gpm, GPM @ 1500 PSI 2.76 gpm, GPM @ 2000 PSI 3.18 gpm,...