2 3/8'' Post Hardware

[PurplePanther]

I am looking to hang some larger signs on a 2 3/8' round steel post. I can get the standard double sided brackets that extend out about 3 or 4 inches, but does anyone know where I could get doubel sided brackets that extend out further so the sign is more stable? Sign is about 24'' wide, made of 040 metal.

THANKS!

 

[PurplePanther]

anyone has any ideas on this one?

Need to find an answer ASAP!

THANKS!!!