This pink E3D Revo brass nozzle has a diameter of 0.15mm and works with 1.75mm filament from the E3D RapidChange Revo system. You can quickly and easily adjust your nozzle diameter at room temperature and change it without using additional tools.
The E3D Revo nozzle is equipped with its own heatbreak. This means that it is not necessary to tighten the nozzle at a high temperature. Because each Revo nozzle diameter has its own colour, you can quickly see which nozzle diameter you have in the hotend.