This is a quick-connect turbo nozzle and suitable for all petrol and diesel pressure washers. Universal to fit most gas pressure washers with quick connect spray wands,fits standard 1 or 4" quick connect plug. Creates a powerful jet of water. The water with high flow rate can clean heavily soiled areas quickly, easily and efficiently. It's powerful strike makes it ideal for cleaning large, flat surfaces such as driveways, side walks, patios ect. This turbo nozzle helps in reducing cleaning time by utilizing the rotary action of an 0stream and a wide angle spray pattern, giving you the power you need and the coverage you want. Feature: 1.Max. pressure: 207Bar 4,000 PSI 100 212F. Ideal for cleaning heavily soiled bricks and large amounts of dirty. 2.Turbo nozzle cleans up to 40 percent faster than standard nozzles. 3.Fits most brands connect to fittings of pressure washer wand for an intense clean. 4.It rotates at high speeds to increase both the intensity and cleaning area of the spray. 5.Caution: Thread seal tape or glue should be applied on 1 or 4 quick-connect plug to avoid leakage before usage. Specification: Type: Pressure washer turbo nozzle. Color: Black. Material: Brass andamp Stainless steel, rubber protective sleeve. Max Working Pressure: 4000 PSI. Connection Types: 1 or 4" BSP, quick connect. Package Included: 1 x Copper turbo nozzle with 1 or 4" female pipe thread. 1 x Quick disconnect plug.