Hot Max 29031 1/4-Inch Male x 1/4-Inch Quick Connect Turbo Nozzle Filter 1/4-inch quick connect filter protects your turbo nozzle from sediment or other debris in your water line Stainless steel and brass construction 190 degree F (88 degree C) max temperature rating 5075 PSI pressure rated For use with most pressure washer turbo nozzles