Ender 3 (or any other probably) bowden coupler clip extruder fitting
thingiverse
Inspiration came from a Marin_Bs bowden coupler clip from Printables, but I upgraded it substantially. - it has an angled thread so it can be tightened with a provided nut (the more you turn the more it will squeeze) - it can be reused many times instead of having to use a new the zip tie every time - it has serrated teeth on the inside for a better grip - it prints with no supports (thanks Radkoko) It completely stopped the bowden tube moving for me, I hope it will help some of you too :) I designed it in SolidWorks, so I am giving you .STEP and .SLPRT files. Feel free to improve it some more. Print it standing up with PLA in 0.1-0.16 resolution, 100% infill (only 1gram), 100% cooling fan (important for the threads), and a Z seam alignment set to Sharpest Corner (anything but in the back, as that would weaken it in the thinnest segment).
With this file you will be able to print Ender 3 (or any other probably) bowden coupler clip extruder fitting with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 (or any other probably) bowden coupler clip extruder fitting.