work as expected but in my case filamnet was ratchet metal part, I guess M5 is not big enough 

porlock

0.12mm layer, 2 walls, 10% infill

Here is model with M6 treads: https://makerworld.com/en/models/221626#profileId-239979
Thanks for interaction😍

Lovely! small, light does it job. Can you make a version with a bigger diameter for the connector 6mm one i think?

<p>y splitter fout bambu printers P1, X1 serice</p>