SIMPSON Cleaning 80155 Universal Pressure Washer 3 Orifice Size Turbo Nozzle for Cold Water Pressure Washers, 3600 PSI Universal to fit most gas pressure washers with quick connect spray wands Fits standard 1/4" QC wand connection Creates a powerful jet of oscillating water Turbo nozzle cleans faster than standard nozzles; Ideal for cleaning brick, concrete and vinyl Orifice size 3.0 rated up to 3600 PSI