Hanging Roman rings and swing in concrete ceiling

[diyman]

I'm planning to install Roman rings and a swing indoors. The ceiling is made of concrete. I would like to use mounts that have a good margin for the load they can handle. What would you recommend?

 

[prototypen]

Swing hook and green plug.

Protte

 

[AXS]

Set up a hanging chair with an anchor eye and nail plug. It's rock solid.

Like this one;
https://www.biltema.se/bat/dacksutrustning/batbeslag/surrningsfasten/surrningsfaste-2000041116