It rotates at high speeds to increase both the intensity and cleaning area of the spray.<br> Multiplies ordinary pressure into powerful scrubbing power using a jet stream of rotating water.<br> High pressure water nozzles attached with different size<br> All nozzles are proved to work well with 4000 PSI pressure washers.<br> Easily connect and remove the tips for different uses and these high efficiency tips reduce work fatigue.<br> Accessories of pressure washers, for cleaning the car,mechanical equipment, floors, walls, etc.<br> 40 degree (White, Stainless Steel, Sensitive Surfaces) Common use Such As Car Cleaning etc.<br> Black Tip for soap.<br> Specifications:<br> Material:Stainless Steel<br> Color: Black/White/Red/Yellow/Green<br> Max Working Pressure: 4000 PSI<br> Spray Patterns: 0-60, Soap<br> How To Use:<br> 1. Put PTFE tape on the brass tube.<br> 2. Attach the fitting parts on foam lance unit.<br> 3. Fill shampoo bottle with desired amount of shampoo.<br> 4. Fill shampoo bottle with water, mix shampoo with water by the proportion of 14.<br> 5. Shake the bottle to mix the shampoo with water thoroughly.<br> 6. Attach bottle to foam lance unit.<br> 7. Connect foam lance to pressure washer gun, and you can start playing with it.<br> 8. Disconnect foam lance from the washer gun after foaming.<br> 9. Attach jet spray nozzle to washer gun, start cleaning the thick foam.