Magnetic PTFE bowden tube connector/coupler

This connector needs 4pcs 6mmx3mm magnets and is used to connect your bowden tubes together. Due to its mechanism, one is able to connect/disconnect the tube by simply twisting the screw cap a little. Printing: Print the connectors on the flat side with support only on the magnet hole. The screw caps don't need support Prepare the connector: Magnets should fit snugly but need to be super-glued for secure connection. Depending on your Printers tolerances you might need to wear in the threads by tightening and loosen every side at least 6 times! NOTE: Wear in is done without bowden tube. Thigten only by hand and DO NOT APPLY LUBE if you want to use the connector in a forward bowden setup. Lube might get on the screw caps “teeth” and prevent a firm grip. This does not mater for just connecting a MMU or Spool/Dry box to your printer. How to use: To make sure a tight fit, feed the bowden tube trough the screw cap. 📷 Image redacted — claim this model to add your own media Then slide the tube in the middle piece. Push it in until you see the bowden tube through one of the inspection holes. 📷 Image redacted — claim this model to add your own media Then slide the screw cap along the bowdentube towards middle piece an thighten it by hand until they wont come apart. 📷 Image redacted — claim this model to add your own media If you are used to it, you can leave the screw cap connected to middle piece and just slide the bowdent tube in and out.