3M Command Assorted Interlocking Picture Hanger is a convenient and damage- solution for all your decorating needs. This assorted pack of interlocking picture hanging strips allows you to decorate your space exactly how you want, whe you want, without worrying about damaging your walls. The hanging strips make it easy and fearless to hang pictures, providing a versatile option for a variety of smooth surfaces such as painted walls, wood, tile, metal, and glass. The interlocking mechanism ensures a secure hold by simply clicking the strips together, giving you confidence that your decorations will stay in place. When you need to remove or reposition your decor, these strips come off cleanly without causing damage, leaving no cracked plaster or sticky residue behind. This makes it simple to refresh your space as often as you like without any hassle or unsightly marks. Model Number: 17209-ES