Tech Specs

These are 2' squares, with a plywood cap that has U-bolts spaced at 18" square. Mount this using mega-clamps with eyebolts and 5/16 shackles at each corner, either directly to 18" truss or two battens. Total length is 33', with ribs every 3'. You can attach these to truss and rig directly out of the boxes.

Shipping weight is 133lbs, but that's mostly the case. If you have to pull these completely out of the box without the benefit of rigging, it should be a 2-person lift because of the awkwardness. The actual weight of the column alone is less than 50lbs, but it's awkwardly spread.