chain
thingiverse
A customized version of http://www.thingiverse.com/thing:28405 has been created using the Customizer app at http://www.thingiverse.com/apps/customizer/run?thing_id=28405. The customization includes 15 links in a circular design, with a track (t) length of 5.5, diameter (d) of 18, link length (l) of 26, and a pitch of 12. The radius of the first link (r0) is set to 20.
Download Model from thingiverse
With this file you will be able to print chain 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 chain.