Heavy duty concealed hinges for cabinets eliminate the need for using 5 or more standard euro hinges in cabinets or furniture. 2 hinges hold 55 lbs & 3 hinges hold up to 88 lbs. Because of their high load capacity, short and wide panels can eaily be supported. Options available for 1? overlay, 5/8? overlay, and inset panels in black nickel finishes. Use on wood or glass panels with decorative faceplates for an elegant look on any of your projects.