Hammock Hanging Chair Swing Sandbag Bag Hardware Accessories Spring + Hook

1. Used to install hammocks, chairs, sandbags, hanging baskets, etc.
2. Ceiling installation 304 stainless steel mounting plate is firmly bolted to beams, slabs, and concrete
4. Comfortable and soft, prolong the service life of the hammock
5. The spring helps to relieve the impact pressure
6. 360-degree rapid rotation without tangling or twisting
7. Material: metal
8. Weight: 490g