Bulldog Extruder Flex Adapter

Hey, you can use this adapter for printing flex material with the Bulldog Extruder and a Bowdentube. All original parts can be used to build it.

You can use M3 inside the holes for the Springs:

https://www.amazon.de/dp/B079186L54/ref=asc_df_B079186L5455466776/?tag=googshopde-21&creative=22434&creativeASIN=B079186L54&linkCode=df0&hvadid=269109047689&hvpos=1o3&hvnetw=g&hvrand=5667527317676037527&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9044755&hvtargid=pla-453166686891&th