MTM Hydro 17.0185 Pressure Washer 5.0 Spray Tips 5pack MTM Hydro 5.0 Pressure Washer Spray Tips 5pack 5.0 Orifice. 5000 PSI. 0, 15, 25, 40 Degree & Soap Nozzle rated for 6.0 GPM at 3000 PSI. Refer to manual for detailed information.