Dolibest Hammock Chair Hanging Kit, Heavy Duty Swing Hanger with Spring and 39" Chain, Indoor Outdoor Playground Hanging Hammock Punching Bags, 360+180° Rotation, Easy to Install, Black — Open-Box, 10% Off

High Quality: The base of the swing hook is machined from a whole piece of thickness metal with CNC cutting craft, and that's much stronger than other welding product.

Durable and Sturdy: New base with 4 mounting holes of this hammock chair hanging kit which is more stable and safer than 2, the metal base's thickness is 1/5 inch, load up to 600 lbs.

360°+180°: 360° swivel+180° swing set hook creating a wider range of using like hanging heavy boxing punching bag, playgrounds swing set, porch swings, hammock chairs, indoor swing and so on.

Easy to Use: Include 4 Hexagon Wood Screws. There are two holes in the base of the swing hanger, and use screws through this hole to fix it on the wooden beam(If it is used on concrete, it is necessary to use expansion bolts). With a heavy carabiner, you can easily hang your favorite chair.

Packing List: One heavy duty swing hanger. One swivel, one spring, one chain(39''), one heavy duty carabiner. Four screws and four expansion bolts.

Wide Range Of Use: For indoor & outdoor use. The spring supports 350LB when properly installed.Perfect for hammock chairs swing, porch swings, swinging chairs, punching bags, or hanging any other heavy object of an overhead mount.