Quick Connect Spray Nozzle, Nozzle Size 4.5, Max. Pressure 5,000 psi, Inlet 1/4 in Male Quick Connect, GPM @ 800 PSI 2.01 gpm, GPM @ 1000 PSI 2.25 gpm, GPM @ 1500 PSI 2.76 gpm, GPM @ 2000 PSI 3.18 gpm, GPM @ 2500 PSI 3.56 gpm, GPM @ 3000 PSI 3.9 gpm, GPM @ 3500 PSI 4.21 gpm, GPM @ 4000 PSI 4.5 gpm, GPM @ 5000 PSI 5.03 gpm, Includes 0 Degrees Red Nozzle, 15 Degrees Yellow Nozzle, 25 Degrees Green Nozzle, 40 Degrees White Nozzle, 50 Degrees Black Nozzle, Package Quantity 5 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -