Bowden Support for 6mm Couble

with wrench support (10mm nut) it is easier to drill in the 6mm bowden coupler.

Step File include and also available at: https://cad.onshape.com/documents/249307c16a6cc839e2493f57/w/2fe8e4f511054cb1ddf49793/e/2e29a1a95cf7709f57a5ccb5