Curtain ties are long in size and are used to secure large and thick curtains, whether blackout cloth or thin curtains, with a rope diameter of 0.43 inches and a total length of between 29.5-30.2 inches. (Hand-woven, length depending on color) The package comes with a pair of curtain ties and 4 metal screw hooks + 4 expansion bolts. There are two installation methods. 1. If it is a board, you can directly rotate the hook with your hand and drill into the board. 2: If it is a wall, you can use a drill bit to drill a suitable hole in the wall, and then use a hammer to drive the expansion screw into the hole, and then hook it into the expansion screw hole to complete the installation. The curtain tie back is a hand-woven from high-density 2-strand bold polyester rope, which is tighter and stronger than other ropes. They are not easy to loosen, smooth to the touch, no pilling, no peculiar smell. of the rope is fixed with a solid rope, which is more aesthetically pleasing and firm than other ropes and does not loosen or fall apart. The rings of the hooks on both sides do not extend and break. You can tie it directly to the curtain or use it with a hook. These curtain tiebacks can secure your curtains in seconds and no more worrying about slipping. The outer layer of the included metal screw hook is coated with rubber, and although the color is black, but it can effectively prevent rust and protect your curtain from friction damage. The design is simple to meet any style of curtains, with a lanyard design, and the lacing can match curtains of any color or pattern. It can be used not only indoors (perfect for bedrooms, living rooms, balconies, and offices) but also outdoors (such as porches, pergolas, and gazebo curtains) Color: Silver Material: metal Package Contents: 1 set x curtain tiebacksrope Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.