Fiamma F45 Ti

[GrahamL]

Hi,
While the van is having some work done, I have started to look at the Fiamma F45-Ti, which is looking worse for wear.
The brackets supporting are a problem as I am struggling to recognise replacements....the current rely upon each being fixed to the gutter by two sets of nuts and bolts utilising holes drilled through the gutter.

What I also need to do is strip the awning down to replace the fixings which support the awning to the brackets.
Currently; nuts and bolts are utilised for one of the two brackets, the other is held by a panel screw!!

Does anyone have any experience in stripping these units and replacing essential parts?

Any help with the brackets will also be appreciated.
Regards
Graham