M3 Screw Counter
thingiverse
I created this to help me count 25 screws at a time for kits that I'm making. you quickly pour the screws over the jig, whilst pushing the screws around. You can quickly see if each hole has a screw in it, then pour them into bags. I made a short video on youtube about this item: https://youtu.be/QuuwH-HcmYU
Download Model from thingiverse
With this file you will be able to print M3 Screw Counter 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 Screw Counter.