Handi Quilter Channel Lock Pkg of 2
The Channel Lock attaches to one front and one back wheel of machine to enable the machine to make a continuous straight horizontal line. The product image shows the channel locks that have been dipped in a grippy compound to aid in their ability to grip and lock. This grippy compound has added bubbles in order to see right away that this beneficial product has been added.
Comes in a set of two. From Handi Quilter.