Audio 2000s AST439C2 Heavy Duty Adjustable Tripod PA Speaker Stands with 2 Canvas Carrying Bags - Perfect for DJ Equipment, Live Performances, Outdoor Events & Studio Setup

After I received them I tried them out right away and the speakers only swayed a little bit when I put then on the 5th inserts, the highest the stands can go. So I put some electrical tape around the ends of the stands and that made the speakers fit a little tighter. The materials are mostly hard plastic, not flimsy at all. I think these are good stands for the money and I left the speakers on the stands 3 hours just to see if anything might happen like falling over or collapsing. The stands held the speakers in place no problem.