Are you sure about this? Most I've seen are in fact kind of abit like
expanding sections of those rawl bolt wall plugs, or they may have a kind of
star configuration to stop them rotating or just be attattached to metal or
wood in some other way.
Brian
--
--:
This newsgroup posting comes to you directly from...
The Sofa of Brian Gaff...
bri...@blueyonder.co.uk
Blind user, so no pictures please
Note this Signature is meaningless.!
"tony sayer" <
to...@bancom.co.uk> wrote in message
news:pjjJ2$PSp+Z...@bancom.co.uk...