GothicBride Heavy Duty Swing Hangers HooksPermanent Antirust SUS304 Stainless Steel -1 Set 360-

[HIGH-STRENGTH STEEL WITH THE CORROSION PROTECTION] 304 stainless steel rings are manufactured from high quality raw materials. No rust, corrosion resistance, high hardness, non-toxic and pollution-free environment.  Four screws are also SUS 304 stainless steel. [Package contents] 1 x 360° rotating hook  2 x dowels for the concrete  2 x screws for the wood  1 x 80mm carabiner [Indoor and outdoor use] In general the ceiling hook is used for many scenes. E.g. hammock, suspension trainer, lamp, sling trainer, punching bag, gym rings, aerial yoga, awning, hammock and floating chair. This is an excellent way to relax your brain and body. [Concrete installation steps]   1. draw two locations that you prefer   2. drill two holes on concrete or wood and insert the hexagonal screws into the holes.   3. then mount the hanger and a chain or rope.   4. hang a chair or a sandbag and swing it. [Installation on wood] The only difference is to insert the hexagon head screw with a screwdriver.