Adjustable arch legs

[Steviep]

Has anyone made adjustable legs for their oil tank arch. I'm think of using scaffolding adjustable jacks because I have a set.

[tcross]

mine has a coupling welded to it and a long bolt that can be threaded in or out to bring it up or down.

[aamyotte]

I welded a small plate to a bolt head to make the feet. Then welded a nut to the bottom of the leg.

[littleTapper]

pics of how I did mine here http://mapletrader.com/maplegallery/g629-2x4-arch-build.html