Material : Plastic + Steel.
Rope length : 1.2 meter.
Package includes : adhesive auto door closer + allen key + adhesive sticker.
Allen key helps to adjust the string tension length.
You can even fix it with screws, it has 4 holes that can help you mount it permanently.
Please clean the surface before installing.
You can use it for sliding windows, aluminium doors and more. Do not use for heavy weight doors. The pull capacity if 800g.
Package Includes : 1 piece.
Country of Origin : China.