Drybox PC4 M10 PTFE Filament feed connector

thingiverse

I was not satisfied with the usual way of getting filament through the Sterilite 20qt box, so I decided to find a better solution. I wanted to keep things simple and sweet by using the threads of the M10 PTFE connector. The inside part of this connector has shallow threads that require the outside part for proper spacing, and the outside part comes with a handy hanger if you need it. You can also insert a short piece of PTFE tube into the inside part to serve as a guide. To print these parts successfully, be sure to flip them upside down before printing - this is an obvious step that should not be overlooked. Unfortunately, F360 often gets the orientation wrong when exporting, so I will have to investigate this issue further.