Smith-Victor SV BPR Accessory Brackets for 3 Crossbars

They do the job as described, but sit loosely on the top of the stand. I actually had to fashion a special wooden piece to keep the whole assembly from wobbling. They are solid (almost too heavy) but the construction is sloppy and inconsistent. Nothing on my set was aligned properly. They also arrived covered in machine grease and I nearly ruined a pair of pants and a new shirt when undoing the included wing nuts. These were actually a nice feature.I'm using this for a trade show display so others may not be so discerning and overlook the sloppy finish of these, but the loose fit is truly a nuisance. They would benefit from some optional stoppers of some kind to slip over the stands to limit the amount of play at the top.