Features 1??Water Broom Mode: Pressure cleaner is used to clean surfaces quickly, easily and evenly, ideal for removing loose waste from sidewalks, driveways, decks, etc. 2??A Cleaning Method in Transit: The undercarriage cleaner can easily clean the surface of the vehicle chassis. Perfect for cleaning road dirt, oil and fuel under trucks, SUVs, cars, commercial cars and trailers. 3??With Stainless Steel Nozzles: Four stainless steel nozzles provide high water pressure and precise water volume. Even for lawn irrigation, two cold rubber wheels can be accommodated within the narrow space for thorough cleaning. 4??Easy Replacement: Pull the nut of the rotating connector to the end of the cleaner. Then turn the connector to one end and the nut will lock automatically. 5??For Quick Cleaning: This 2 in 1 water broom can bring hot and cold water up to 4000 pounds per square inch, making this accessory a must for anyone who wants to spend less time cleaning and more time enjoying the outdoors. Specifications Item Type: Undercarriage Cleaner Material: Aluminum alloy, stainless steel, brass Working Pressure: 4000 psi Interface: 1/4 inch Package List 1 x Undercarriage Cleaner 3 x Extension Wand