Clamps to the faces of the panels, so it works on cabinets of any depth, even when the cabinet back is already attached. Upgraded steel quick-release mechanism lets you quickly open and close the jaws, then tighten with the knobs. 1/2'' threaded screws with Acme threads for smooth, firm pressure. Non-marring pads provide a strong hold without damaging workpieces. Made from cast aluminum and steel for strength and durability. Easy-to-Grip Knobs provide greater comfort. Wide opening fits over face frames or edging. Clamps edging material up to 5-5/16'' wide if it's centered on the edge of the panel, or up to 3-1/4'' wide if it's flush with the panel. Compact design makes them easy to transport and store. U.S. Design Patent D646,137 S.
