"SnapClip III™ is an optional components that can be added to your S-5! ColorGard® snow retention system to further retard the migration of snow. It has a special integrated rubber “foot” to prevent abrasion of the panel’s finish. SnapClip III™ snaps onto the back of the crossmember and extends down to the flat of the roofing panel.
SnapClip III™ has 3 different locks and will work on seam heights of 1-3/4" (44.5 mm) up to 3" (76 mm).