This Canvas snap tool takes the struggle out of snapping
or unsnapping your boat canvas. This is the only snap tool that will
work on either inside or the outside snaps, the Top-Snapper’s stainless
steel notched blades slip over the snap shoulder so that you can
position and snap it closed
This Snapper tool works both on inside snaps and outside snaps. Protect your Boat covers from rips and tares with those stubborn snaps. Free shipping USA.
Great boating tool