Can they be totally undone for installation? 
I’m fitting a Reolink camera and solar panel out the back and can attach it nicely to the cast iron drain pipe (which is helpfully in the perfect spot by the back door). Obviously I can’t remove that pipe so just checking if you can get jubilee clips totally undone, everything I’ve seen just shows them being loosened to fit over the end of a pipe for installation.
Was recommended to use jubilee clips in place of the straps the camera comes with. Anyone done that? Ta.

I’m fitting a Reolink camera and solar panel out the back and can attach it nicely to the cast iron drain pipe (which is helpfully in the perfect spot by the back door). Obviously I can’t remove that pipe so just checking if you can get jubilee clips totally undone, everything I’ve seen just shows them being loosened to fit over the end of a pipe for installation.
Was recommended to use jubilee clips in place of the straps the camera comes with. Anyone done that? Ta.