: I mounted a fixed rack to the wall. I built it using Powerstrut purchased at
: Home Depot. It's cheap, fast, versatile and ... strong! I covered the
: horizontal members with tennis balls as a safety measure and to prevent
: hull gouges.

: Ken Blanton

Ken, is this stuff stiff enough to use as a strongback? The tall channel looks good for either internal or external strongbacks, and the clamp-on fittings look good for mounting forms. Been wondering about alternatives to building box beams.
Thanks!
--Scott