Secures the Extruder PTFE in the tube fitting on the Original Prusa MINI. The "Olive" is installed using a special tool/jig. If it falls off, you may need to replace the whole Extruder PTFE tube.
Secures the Extruder PTFE in the tube fitting on the Original Prusa MINI. The "Olive" is installed using a special tool/jig. If it falls off, you may need to replace the whole Extruder PTFE tube.