Command� Picture Hanging Narrow Strips hold up to 5.4kg (frame size 45.7cm x 60.9cm) - 4 sets of Narrow strips per pack. Perfect for hanging frames with thin frame at the back to ensure the Strip doesn't overhang. Command� Picture Hanging Strips make decorating quick and easy. One click tells you Picture Hanging Strips are locked in and holding tight. Best of all, when you are ready to take down or move your pictures, they come off cleanly - no nail holes, cracked plaster or sticky residue.