John wrote:
Help. At my daughter's house one of her (double 5 ft) radiators was loose on
the wall and I was worried about her toddler pulling it off and wrecking the
pipes.

I took off the radiator and the holes that the brackets are plugged to are
enormous (and of dubious geometry). I cannot put the brackets in a different
location due to the lugs on the back of the radiators.

Ideally I need to fill the holes and start again. Have you any suggestions
on how to go about this - or if there are any alternative radiator brackets
available (the radiators have a top and bottom seam.

Screwfix do a filled epoxy for high stength fixings - just the
thing for holes like that.

--
Grunff