Guide Rail Clamp
thingiverse
UPDATE: 17.11.2019 My personal take on budget-friendly clamps is "Industrial" by Hornbach, a well-known German hardware retailer. A revised version of https://www.thingiverse.com/thing:2834401 and http://www.thingiverse.com/thing:3496615
Download Model from thingiverse
With this file you will be able to print Guide Rail Clamp 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 Guide Rail Clamp.