Thanks everyone...
We use real burrs for our limb bolts and like Dave said, do provide washers with each set, there are different set ups that we accommodate for and some variations, some like to ride the burr up on the 1/4" bezeled washer and can be done but we encourage to use it flush on the limb. Not all bows have a bezeled washer and do make them for thos ewho have the recessed hole in the limbs as well.
I took the liberty of using Joe's pics of his to give an example of what they would look like low profile on a bow. (Thanks Joe for the use of your pic)
Since we have had some issues with our server, please contat us through a PM.
Thanks again guys (shell helping my hubby)