Belt tensioner

thingiverse

A sleek, low-profile belt tensioner for GT2 6 mm wide belts. Available in two sizes: 2 mm and other custom combinations of those two values up to a maximum total of 6 mm. These might include: 3 mm (from one value), or 4 mm (equivalent to combining both the smallest and largest available size values). More often than not, these needs are outside of my capabilities.\nA convenient feature of this design is that the amount by which it tightens the belt is written directly onto its back surface. Originally designed for use on a Kossel Delta 3D printer.