The universal pressure washer accessories have 7 Nozzle Tips and 240 Degree Quick Pivoting Coupler (Pivot Coupler), fit leading of high pressure washer wands up to 4,500 PSI. Including 1 pc Quick Connecting Pivoting Coupler to between the wand and nozzle tips. Pivot Coupler can adjust 240 degree for 5 different cleaning angles to get hard to reach areas, such as the bottom of your car, rims and gutter. Including 5 pcs Washer Nozzles with different patterns. (Red one 0 degree, yellow one 15 degree, green one 25 degree, white one 40 degree, black one 65 degree) .Orifice size 2.5. Colour:As shown Material:Copper, stainless steel, plastic Package Contents: 1* Connector ( gears) 7* nozzle Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.