Is this 3D model free to download?

Yes, M10 Straight-thru bowden coupler 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 danielbeaver, 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.

M10 Straight-thru bowden coupler 3D printable model by danielbeaver

M10 Straight-thru bowden coupler

Source: Thingiverse by danielbeaver

The M10 Straight-thru bowden coupler is a free printable 3D model from Thingiverse by danielbeaver. A replacement for the push to connect M10 connector on your Creality hot end. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-04 License: CC-BY-SA · commercial OK Category: 3D Printer

Tags: bowden clamp, coupler, CR-10, Creality, Ender 3

About this model

A replacement for the push to connect M10 connector on your Creality hot end. This version has an inner diameter of 4mm, allowing you to push the bowden tube all the way through. This allows you to tighten the bowden tube directly against the hot end, instead of using a separate section of PTFE tube (this is how the Creality hot ends are normally constructed). This type if compression coupler does not loosen over time, as compared to a standard push-to-connect fitting which will slowly dig into the tube and loosen over time. Requires tightening nut from:

Frequently asked questions

Is this 3D model free to download?: Yes. M10 Straight-thru bowden coupler 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 danielbeaver.
Who made this model?: Designed by danielbeaver, 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.