retainer and clip
thingiverse
This open-ended clip and retainer fits perfectly in a 5/16 hole. It's the first attempt at creating something both rough and functional.
Download Model from thingiverse
With this file you will be able to print retainer and clip 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 retainer and clip.