Z-Leadscrew support (antiwobble) Anet A8

Another version of Z - leadscrew support (antiwobble) mounts with integrated M3 nut brackets for easier build.

This item isn't designed to fight eccentric movement of the leadscrews due to misalignment of the coupling. It's designed to give additional support to the leadscrew. All three points - coupler, bearing and and the idler nut MUST BE ALIGNED. It's common practice to support both ends of the leadscrew in industrial design.