Usage Tips:XIANQI IQuick Connect Pivot Adapter Coupler with 7 Swivel Angles - Brass Angled Nozzle with 1/4 QC. The 240 Adjustable Pivot Coupler has 5 position stops that snap into place to adjust to 5 angles, a great feature to access hard-to-reach areas like car bottoms, car rims, gutters, etc. Pressure Washer Tip Holder - Made of durable plastic with additional aluminum clips. It holds 7 nozzle tips and easily clips onto a pressure washer or pressure washer accessory. Not only is it easier to store the nozzles of the quick-connect nozzles, but it also prevents them from getting lost. 5 different patterns of nozzle tips - red 1 0, yellow 15, green 25, white 40. Different spray methods complete different cleanings for you. Supports up to 4500 PSI - 1/4 Quick Connect Fitting, 2.5 GPM. Fits most brands of pressure washer wands up to 4500 PSI. It makes cleaning cars, sidewalks, gardens and more a breeze. Color: Multicolor Packing list: 7pcs