360 Hammock Chair Hanging Ceiling Mount Spring Snap Swivel Hooks Hardware Kit The product is shipped based on the color or size of the main image of the product page. Features: High load-bearing capacity which it can keep your yoga chair, hammock chair, swing chairs or other heavy objects stable . Mount this hammock suspension kit on ceilings, sturdy posts, brick walls, decks, trees, etc. 360 rotation design: makes the hook more flexible. And this hook is very easy to install. It must pre-drill two holes in wooden beams or concrete and then install the screws. Material: High quality stainless steel capacity: package weight is 0.4 kg, its load capacity is up to 250 kg. What you get: a 360 swivel hook, 2 screws for concrete application and 2 screws for wood application. Installation in concrete steps: 1. Draw two locations you prefer. 2. Drill two holes on concrete or beams and insert the expansion screws into the holes. 3. Then mount the hanger and the chain or the rope. 4. Hang a chair or sandbag and swing it. Installation on wood: The only difference is to use the hexagon head screw with a screwdriver. And you can install our hook. Package contents: 1 x 360 rotating swing hook. 2 x screws for practical use. 2 x screws for wood use. Delivery Quantity: 5pieces Note:Manual measurement, there may be 1-2cm/1-3g error, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture, and the main picture shall prevail.