Gerry ~ Went to McMaster-Carr to find out about "grommet nuts". Came up
blank.
Pls, what is a grommet nut? I know a grommet :-) and nut :-), but the
combo?? Probably very simple, but the gray matter is not putting the pieces
together.
Wayne



"Gerald Miller" wrote in message
...
On Tue, 20 Sep 2005 11:55:58 GMT, "Dave Plumpe"
wrote:

Ummmm, perhaps I'm not understanding. I get the picture of a rectangle
formed by 4 brass rods, threaded on their ends, and connected at the
corners
by 4 internally threaded brass "L"-shaped corner brackets.

At least one of these connections would have to have lefthand threads,
wouldn't it?

-Dave P.
Make it like a picture frame clamp where each corner piece has one
threaded hole and one clearance hole counter bored for a grommet nut.
Gerry :-)}
London, Canada