Description: - Include of maker and of orifice nozzle - Made of brass, work durably in the - Max. Pressure: 3000 PSI. - If not very well as before, maybe wore down and orifice blocked. You can replace them ones and it will . - Attention: Please screw in the orifice nozzle tighten enough, or it is thickSpecification: - Size: 14x11mm / 0.55x0.43inchPackage Includes:2 Pieces Orifice Nozzle Tip2 PiecesNote:Please allow 1-3mm measuring deviation due to manual measurement.Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you!