Geeetech i3X Automatic Z Carriage Top Latch

I made this to automatically lock the Z axis at the top for maintenance (nozzle changes, heater service, etc.), just lift up and it will latch and stay, lift again and release latches with thumbs to go back down.

You must have the Z anti wobble option installed or it wont lift up.

No holes need to be drilled, it uses existing mounting holes on top, you will need 2 m3 X 20 screws, you can use the old ones that came out to assemble the latches.