Fangrui Product Details [premium And Reliable]: Made From Premium Aluminum Alloy, And Stainless Steel Materials, This 3 In 1 Nozzle Is Wear Resistant And Leakfrees. Each Nozzle Has A Diameter Of 2.5mm, With A Maximum Working Pressure Of 4000 Psi And A Maximum Temperature Of 60c; It Operates At 6.0-9.0 Gallons Per Minute. [efficient Cleaning]: The Triple Nozzles Significantly Increase The Water Flow, Enabling You To Larger Areas Of Stubborn Stains More Effectively And Efficiently. Its An Ideal Reliable Helper For Your Cleaning Tasks. [wide Application]: The High Pressure Washer Rotating Nozzle Is Suitable For Various Cleaning Activities In Different Scenarios From Stubborn Dirt On Various Surfaces To Heavily Polluted Areas Like Walls, Car Washing, Floors, Decks, Window Washing, Driveways Roof Siding Washing, Garden Cleaning, And Industrial Cleaning Tasks. [triple Effect]: This Upgraded High Pressure Washer Nozzle Features Three Rotating Nozzles For A Wider Cleaning Range. [easy Connection]: With Its 1/4 Inch Quick Connect Design