【High-quality materials】The nozzle head and gun adapter are made of high-quality brass and stainless steel, which are sturdy and durable, not easy to rust and fade. The nozzles are all high-precision, high-quality, and can be used for a long time.【Complete Kit】You will receive 1 cleaning adapter, 5 brass nozzle tips in 5 colors: red, yellow, green, white, and black with different angles (0, 15, 25, 40, 65 degrees). Different nozzles can be selected according to actual needs, which is convenient and efficient.【Efficient cleaning】The jet washer connector for Karcher k2-k7 becomes a 1/4 inch female quick disconnect. 1/4" quick connect, pressures up to 4,000 psi. Compatible with most pressure washer poles. 【Multiple Choices】Different nozzle angles meet your different needs, especially for hard-to-clean corners: under cars, rims, fence cleaning, roof cleaning, hard-to-reach corners, etc. 【Wide Application】These nozzle tips are perfect for quickly cleaning large vehicles, water spraying,