M3 nut
thingiverse
This is an M3 nut model.If you run out of nuts, you need them.
Download Model from thingiverse
With this file you will be able to print M3 nut with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on M3 nut.