the complete set contains a hose nozzle and necessary connectors and all these are needed for the jobs Features:1) a very useful kit for washing cars, vans, siding, pools, windows or other watering washing jobs;2)the brusher includes a soap-container easy for filling soap powder of any cleaning detergent;3)the brusher is made of touch ABS plastic material, shock-proof, leak-free and with a shut- ...