Mosmatic offers a variety of hardened stainless steel high pressure nozzles. All EG Nozzles are available in various sizes. All of them are 00 spray angle meaning they do not have an angle but shoot straight. Threading is not necessary since they seat down into the EG Stabilizer Nozzle Housing.
Size of EG nozzle is determined by the psi (pressure) and GPM (Gallons Per Minute) of your pressure washer. Click here for an explanation and sizing chart.