Utility Key M24T10

These locks are referred to as M24T10 and are commonly used for utility boxes (such as electricity meters). I have some keys around but occasionally I give them to others so I figured I could print some. It should be small yet comfortable enough (and no supports).

One of the photos shows dimensions of the cutout + there is extra 0.2mm offset for a better fit. I didn't find the spec so I just approximated the lock I have. It worked alright on mine.

For printing I used 15% infill which is plenty strong but since the model is so small, there is almost no difference comprated to 100% (which is the gcode uploaded here). On my printer it takes ~30 minutes to print.

I marked another similar utility key as original because I liked its shape and used similar shape in this one - hence the credits.