7 Apr
2008
7 Apr
'08
9:55 a.m.
I suspect, because there is only compression loading on the support, sheer strength is really not important with the lower post David, and that 5200 would work fine. Matter of fact, it's probably better not to install it in a more permanent fashion so you can remove it easily in the future if necessary. 5200 is probably permanent enough. I've never removed the upper compression post, so I don't know how it's connected. Someone else will have to weight in on that one... Tom Just My 2 Cents