Ok, I took a short piece of 1-1/2" EMT, supported it with a piece of this stuff, and hung from it (200#) No problem. Used 1/4X2-1/2" lag screw at top, with washer, and 1/4-20 Stove Bolt, with washers each side, at the bottom.
For some weights of EMT & Conductors
The Powerstrut Catalog has some good application data
