Large Load Capacity 4 bolt points for fixed ceiling mounting, safe and stable. The hammock sling can hold 500 lbs/225 kg, effectively reducing the risk of falling and loosening. The rotating connection buckle can connect it even if your chain, rope or carabiner is closed Heavy Duty Structure The heavyduty swing frame is made of strong and heavyduty metal that is hard and not easy to break or deform, guaranteeing its durability and safety. The surface is fully covered with black antirust powder coating, which effectively prevents rust and corrosion and supports longterm use Wide Use The rotating swing frame supports most swing products. Suitable for indoor and outdoor use, such as swings, porch swings, sling swings, yoga swings, rocking chairs, yoga circles, bean bags, sandbags, aerial silks, rigging or anywhere else you need a smooth rotation. Easy to Install The heavyduty metal swing frame fits most ceilings, such as concrete ceilings, wooden ceilings or wooden beams to maximize space saving. Simple and quick installation with screws, no need to buy additional installation tools 360 Degree Rotation 360 degree rotation and free disassembly. The swivel connection is made of heavyduty highquality steel to avoid rust and ensure it remains in good condition over longterm use. Innovative design ensures wider and more flexible use