About this 3D model
Adapter between Nuki 2.0, Nuki 3.0, Nuki 3.0 Pro, Nuki 4.0, Nuki 4.0 Pro and Kaba and Dorma cylinders with knob. Works great and tested with: 2 version. One with hole for screw with cone point and one without hole. Tested with PLA, CPEHG100, PETG If you print from PLA, I recommend version without hole. 0,15mm layer height 3 perimeters 100% infill