[boblon]

Thanks Dave, but there are lots of flavors

I was guessing 40-4080 or 40-4012s.

I didn't know if the 'Lites' would suffice or not.

BobL.

[dfmiller]

Bob,
If I recall the cross pieces are 40x120 and the X rails are 40x160.
The cross rails don't go all the way to the bottom.
I built my table with the 40 lite series.
Once you get a rough plan call 80/20. They are very helpful and they will do things like check for deflection etc.
Dave