Nice an clean way to mount your XT60 / XT90(NOT APPROVED!) plugs through an enclosure.
I don't have any XT90 connector here to test it. Please give feedback!
1x XT60 fix - M3x12
2x Enclosure mount - M3x8 (+ enclosure thickness, for example: 2mm enclosure = minimum M3x10mm)
Drill hols from outer cap after printing for nicer surface.