Z-Axis Holder for Flanged M8 Brass Nut -Scalar S 3D Printer Upgrade

This is an upgrade/alternative part for the Scalar S - 3D Printer (20x20x20cm). It replaces the bracket at attaches the x-axis track/rail to the z-axis lead screws. Specifically, it replaces the part named "ZWheelHolder_back_Fixed_-_2020.stl" in the STL files.

The design currently calls for a hex nut to be slotted into an opening on the bracket, but I've had bad luck in the past where that slot has gotten worked out and widened over time and induced play in the assembly which would be particu