3Dator Bowden Extruder base mk7 10mm

My 5mm fittings is apparently not strong enough as it for the second time just pushed the tube out and destroide the fingers inside?!?

So I decided to change the base of the extruder to accept the 10mm ones I had laying around for my geared extruder.

Seems to be working finde, be careful to screw the fitting straight in or it can break the cosmetic ring around it :)