"GT2 Belt Wedge" Tensioner NUTLESS VER

Addon to this thing:
http://www.thingiverse.com/thing:275874

I couldn't find the tensioner shown in his pictures, so I made one.
No M3 Hex nuts required. Recommend using M3 20mm bolts.

Designed to work with:
http://www.thingiverse.com/thing:377357

And(not required but recommended):
http://www.thingiverse.com/thing:651397