Tumax PAK-10001-5 Plant Anchor Kit Adheres to just about any surface including glass Kit includes: 70 anchors , 1 tube of adhesive, vinyl tape Excellent for hanging Christmas lights, outdoor mist systems, patio decorations, etc Plant anchor kit Easy to use Simply fill caps with enclosed glue For hanging christmas lights, outdoor mist systems, patio decorations, etc Adheres to just about any surface including glass