jonnieZG

User **martin.a22** also pointed out [here](https://shop.prusa3d.com/forum/hardware-firmware-and-software-help-f64/the-current-mk3s-extruder-body-is-0-4-mm-loose-r--t27757-s40.html#p131898) that it would be good to change **the neck grip tolerances** from +0.2 mm to 0.1 mm, so the neck socket diameters would be...

This issue is fixed in R6, as all tolerances are set to the values proposed here. R6 introduces also some other improvements, so we can close this issue as solved.