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. These picture hanging strips from 3M are ideal for hanging large picture frames, canvases and mirrors that measure up to 24” x 36” and weigh up to 7.2kg. Pack of 4. Can hold most frames that measure up to 60cm x 90cm, weighing up to 7.2kg. Ideal for hanging heavier and larger picture frames. Damage-Free Hanging. No need for nails, tack or tape.