5mm spacer
thingiverse
This thing ist to rise an object 5mm. you just have to drill a 6mm hole into the object and then you can screw it into place.
Download Model from thingiverse
With this file you will be able to print 5mm spacer 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 5mm spacer.