Model: pressure washer gun adapter only fits Karcher K2 K3 K4 K5 K6 K7, female quick connector fitting and spray nozzle only fitting 1/4 inch connector, please pay attention to the size becompatible withe connectingComplete set: different color power washer nozzle represent different angles, red 0, yellow 15, green 25, white 40, black 65High efficiency: adapter connects to quick connector female plug and female plug connect to pressure washer nozzles, different spray angle make it easy to clean hard-to-reach areas quickly and efcompatible withtlessWorking environment: working pressure is up to 2000 PSI; Working temperature is up to 140 Material: gun adapter and quick connector fitting made of brass and rubber, washer spray tip made of brass and stainless steel, exquisite workmanship, not easy to corrode and fadeColor: MulticolorMaterial: rubber, brass, stainless steelPackage Contents:2 x Pressure washer gun adapter2 x 1/4 Inch brass female quick connector fitting10 x 1/4 Inch washer spray tipsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.