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Prusa Enclosure Filament Guide
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Just an other Filament Guide for the Prusa enclosure. Pneumatic fitting and PTFE tube from inside the enclosure.
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Share Alike
A simple solution for 2 PTFE inserts.
This is simply screwed into one of the original Prusa enclosure holes.

For this you need:
- 1x M3 nut
- 1x M3 screw 5mm
- 2xPtfe Tube
- 2xM10 straight pneumatic coupling
Print with supports, in the area of the hole, with the thread side flat on the print bed.