![Prusa I3 Hephestos Improved Z Axis Brackets](https://cdn.thingiverse.com/renders/57/f0/29/62/7a/20141026_164443_preview_featured.jpg)
Website: thingiverse
Author: One3di
Price: Free Download
File format: .Stl 3d printable
Description:
An improved version of upper Z-axis bracket for Prusa I3 Hephestos.Using ball bearing reduce swings of Z-axis jackscrew and improve printing precision.