Easy to use: Peel off the screw cover sticker and stick it to the hole to be covered. 140 12 mm Screw Hole Cover Stickers. 54 21 mm Screw Hole Cover Stickers. 96 15 mm Screw Hole Cover Stickers. Widely used: Screw hole stickers can be used for cabinets, drawers, tables, chairs, wooden furniture, etc.