hi there,
I've seen a similar workshop discussion but it doesn't exactly answer my question because the suggested products are no longer available and this is a steel beam. Note: the hooks on the beam are only magnetic hooks for lights. There is no drilled holes.
I want to hang a macrame chair swing exactly like the one attached. I have a structural steel beam in our alfresco I would like to anchor it to. As you can see I can't anchor it from the bottom or the top of the beam, it has to go on or through the face. I thought maybe some kind of anchor or diamond bolt? But I will still need a hook and carabiner. Suggestions please?

