Is this 3D model free to download?

Yes, CR-10 Z-Axis Leadscrew Top Mount is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by midnightspecial, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

CR-10 Z-Axis Leadscrew Top Mount 3D printable model by midnightspecial

CR-10 Z-Axis Leadscrew Top Mount photo 1

CR-10 Z-Axis Leadscrew Top Mount photo 2

CR-10 Z-Axis Leadscrew Top Mount

Source: Thingiverse by midnightspecial

The CR-10 Z-Axis Leadscrew Top Mount is a free printable 3D model from Thingiverse by midnightspecial. After installing the dual-z upgrade on my CR-10 I found the two, factory supplied leadscrew top mounts to differ in size by several millimeters. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

568 saves Source: Thingiverse Updated 2026-10-15 License: CC-BY · commercial OK 9 makes Category: 3D Printer

Tags: CR-10

About this model

After installing the dual-z upgrade on my CR-10 I found the two, factory supplied leadscrew top mounts to differ in size by several millimeters. These replacement mounts hold the leadscrew at the same distance as the stepper at the bottom - ensuring the leadscrew stays parallel. The factory bearings supplied with the stock mounts should press fit into these. Attaches with stock hardware. These leadscrews are not perfect and the system requires some compliance - make sure you loosen the screws on your leadscrew nut a couple turns.

Frequently asked questions

Is this 3D model free to download?: Yes. CR-10 Z-Axis Leadscrew Top Mount is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by midnightspecial.
Who made this model?: Designed by midnightspecial, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.