Well, it would be pretty easy to figure standard shipping. Weigh a piece of similar material, then figure area.
Then do the math on the sizes you want. You'll need to ask PNWCNC if they tag on a "handling" fee over the cost of the actual shipping.
Two days to me in CA.
What I want to know is does anyone have a source for standard Hopkins/Workhorse/Who knows what else brackets, besides Action?
Years ago I got some from Livingston, but I don't think that they normally have them, these were just there.
Then again my custom hanger bolt mounts worked pretty well on my new sleeve board.