Take your icon game to the next level. Check out Fonticons, from the maker of Font Awesome.
             

fa-repeat · Unicode: f01e · Created: v1.0 · Categories: Text Editor Icons · Aliases: fa-rotate-right

After you get up and running, you can place Font Awesome icons just about anywhere with the <i> tag:

fa-repeat
<i class="fa fa-repeat"></i>

Looking for more? Check out the examples.