Universal Mounting Hub - 5mm Aluminum

The universal aluminum mounting hub allows you to mount custom wheels and mechanisms to 5 mm motor shafts. The hubs are sold in pairs. The set includes one Allen wrench and two 4-40 set screws for securing the hubs to motor shafts.

**Documents:**

* [Dimensional Drawing](http://www.pololu.com/picture/0J2543.600.jpg?1276230060)