>Last weekend at Rio Vista I saw a "Gorge Tube"-like mast container which had a
>cast metal endcap that would swivel open and also lock with a padlock. The
>tube was supported on metal cast saddles which bolted to the top of the board
>rack. I asked the driver where he got the caps and saddles, and he said that
>any large industrial supply store carries them. Well, when I got back to the
>desert here in Reno, NV I called the largest plumbing supply house in the
>area, and they said they had never seen anything like it. Does anyone have an
>address/phone number of a supplier of this product? Thanks.
No address or phone number, but when I looked for stuff like this I was told to
go to an Irrigation supply place. When I called one, they did have such things.