【Quality Materials】The nozzle tips and gun adapter are made of high quality brass and stainless steel, they are sturdy and durable, not easy to rust and not easy to fade. The nozzles are all high precision and high quality, which can be used for a long time. 【Complete Kit】You will receive 1pcs cleaner adapter, 5pcs brass nozzle tips with 5 colors: red, yellow, green, white and black, those have different angles (0, 15, 25, 40, 65 degree). You can choose different nozzles according to actual needs, which is convenient and efficient. 【Efficient Cleaning】Jet washer connector that fits karcher k2-k7 turns into 1/4” quick disconnect female fitting. 1/4” quick connect design, pressure up to 4000 psi. Fits most pressure washer wands. 【Multiple Options】Different nozzle angles meet your different needs, especially for the hard-to-clean corners: the bottom surface of the car, the rim, cleaning the fence, cleaning the roof, inaccessible corners, etc. 【Wide Application】These nozzle tips are ideal