GT2 Belt Tensioner
thingiverse
This is just a remix of jman's design, I've updated the SCAD file and included an STL file, suitable for GT2 belts.
Download Model from thingiverse
With this file you will be able to print GT2 Belt Tensioner 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 GT2 Belt Tensioner.