For Elegoo For 3d Printer Carbon Nozzle Brush Heat Resistant

2 （5 or 10） x Nozzle Brush. Secure Connection: Side-mounted locking design prevents interface loosening or disconnection due to printer vibration. Positive is very important to us. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.