3M Command Medium Refill Srips 12 Strips/Pk Command Replacement Mounting Strips make it easy to move and rehang your Command Products for cleaning, redecoration or re-organization. Like all Command Products, they hold strongly on a variety of surfaces, including tile, wood, metal and painted surfaces. Yet they also remove cleanly – no holes, marks, sticky residue or stains. Command Refill Strips come in both small, medium and large sizes. Also a great for replacement for double sided sticky tape. Holds strongly yet removes cleanly. Contains 9 strips. Holds up to 3 pounds