OpenBuilds C-Beam Double Wide Gantry Plate Belt Tensioner

This gt2 belt tensioner is designed to work the the OpenBuilds Double Wide C-Beam Gantry.

It mounts to the same side as the wheels and fits between them. When used with end pulleys it keeps the belt more inline then other options..

Hardware :
3 Low profile m5 screws (15 or 20mm works) http://openbuildspartstore.com/low-profile-screws-m5/
3 m5 nuts - https://www.amazon.com/Steel-Plain-Finish-Gray-Pack/dp/B000NBKLHS/ref=as_li_ss_tl?ie=UTF8&qid=1463315954&sr=8-1&keywords=m5+nuts&linkCode=