pc4-m8 x 1,25 pneumatic ptfe conenctor for prusa MINI

Prusa screwed up bad with their PTFE conectors - they are unobtanium, along with brass olives that you CAN'T even order from them.

So I modified greatest thing ever made by Ondřej Kotas on thingiverse (https://www.thingiverse.com/krtektm/designs) to fit 8x1.25mm threat. Now you can use any PTFE tube freely without problems!

Recommended to print it in 0.15mm layer, 3 or 4 perimeters and 100% infill.

Use strongest material you have, Im using PETG right now, PLA will still work as stopgap without much issues.

edit:

Added hotend version winch is higher by a few mm to allow tightening. Alternative is printing out different fan spacer (attached .stl too) winch would allow you to use normal body part.

Print instructions

Recommended to print it in 0.15mm layer, 3 or 4 perimeters and 100% infill.

Use strongest material you have, Im using PETG right now, PLA will still work as stopgap without much issues.