M3 nut holder/tightener
thingiverse
Had some nuts who needed tightening which were hard to reach with plyers, so I made these, worked for me; just a simple holder for M3 nuts,
Download Model from thingiverse
With this file you will be able to print M3 nut holder/tightener 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 holder/tightener.