Lead_Screw_Bracket (Self-Adjusting)

I feel that a fixed Lead Screw Bracket, as in the D-Box, invites trouble.
It presupposes that the bed supports will be horizontal. They are never. Close, but not quite.
The lead screw nuts can take a little bit of an angle against the lead screws but not much, they are not meant to. And before you know it the torque results in more friction then the stepper wants to handle.

These self adjusting lead screw brackets can take that angle without bothering the lead screw nuts with it. There are