Command™ Narrow Picture Hanging Strips. Damage-free hanging, holds strongly and removes cleanly Easy to apply, no need for nails, screws or drills Strips stretch off cleanly without leaving holes, marks or sticky residue Suitable for most smooth surfaces including painted walls, tiles, metal and wood Contains:4 x Sets of Narrow Strips (hold one frame up to 45 x 60cm and 5.4kg) Command Narrow Picture Hanging Strips (pack 4)