Quote Originally Posted by AbuMaia View Post
It seems I cannot get the screw tight enough to keep the bracket from moving, even after REALLY torquing down on the screw. I think I actually crushed one Y bracket by tightening the screw too much, but it still was loose on the extrusion.
I think I may have figured out the problem with this, though I haven't tested it yet. I installed the T nuts as demonstrated in the MakerFarm assembly videos, with the raised threaded part up. I noticed that this threaded part was coming in contact with Clough42's brackets, keeping them loose on the extrusion even though the screws were impossibly tight. I think if I flip the T nuts over, it may work as intended.