Mounting blocks used with the Bottle-Matic OS model to raise the front aluminum roller up to accommodate round items from .5 inches up to 7". Sold as a pair (one left and one right side).
When the tall blocks are installed, the container can sit 'higher' on the black roller. The bottle/container can move closer to where the label juts off the black peel plate, onto the black roller, and finally the container.
