TESA Adhesive Nails for Tiles and Metal and the corresponding Adhesive Strips, included, can hold up to 3 kg per nail. They're specially designed to reliable hold decorative items and kitchen utensils on smooth and solid surfaces like tiles, most metals and plastics indoors. Easy and convenient mounting without the surface damage and hassle associated with a hammer or drill. The patented Powerstrips® Technology makes the Adhesive Nail removable in seconds, leaving no trace on your surface.