1. 5 spray nozzle in 1 :0 ,15 ,25 ,40 ,65 (soap)and chemicals tip.
2. Simply turn the dial to the desired setting.
3. Fit most gas pressure washers with 1/4 quick-connection coupler spray wands.
4. The max pressure is 3000 PSI.
5. 0° use to clean or rinse area that are high and hard to reach, clean crevices in sidewalks or driveway.
15° use on concrete ,brick and other hard porous surfaces with stubborn stains.
25° use on painted surfaces ,wood ,siding ,fences and lawn movers.
40° use on windows and screens .
65° use to spray on detergent .