<p dir=&quot;ltr&quot; style=&quot;margin-top:0; margin-bottom:0;&quot;>This Extruder is used in good working condition. </p> <br> <p dir=&quot;ltr&quot; style=&quot;margin-top:0; margin-bottom:0;&quot;>This quick release extruder is designed for use with the XYZPrinting DA VINCI JR 1.0A PRO 3D printer. It allows for easy installation and provides a reliable connection for consistent print quality. With a nozzle size of 0.4mm and maximum resolution of 20-400 microns, this extruder is ideal for a range of print projects.</p> <br> <br>