Is this 3D model free to download?

Yes, Monoprice Select Mini extruder cap to replace new OEM design 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 cmh, 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.

Monoprice Select Mini extruder cap to replace new OEM design 3D printable model by cmh

Monoprice Select Mini extruder cap to replace new OEM design photo 1

Monoprice Select Mini extruder cap to replace new OEM design photo 2

Monoprice Select Mini extruder cap to replace new OEM design photo 3

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Monoprice Select Mini extruder cap to replace new OEM design

Source: Thingiverse by cmh

The Monoprice Select Mini extruder cap to replace new OEM design is a free printable 3D model from Thingiverse by cmh. Update - 4 Feb 2019: This was originally modeled in SketchUp, which isn't parametric, and based on some of the comments, I redid the design in Fusion 360.The STL file "MPSMv2. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

394 saves Source: Thingiverse Updated 2026-10-16 License: CC-BY-NC-SA · non-commercial 4 makes Category: 3D Printer

Tags: bowden, bowden tube, monoprice, Monoprice mini, monoprice select mini

About this model

Update - 4 Feb 2019: This was originally modeled in SketchUp, which isn't parametric, and based on some of the comments, I redid the design in Fusion 360.The STL file "MPSMv2 threaded insert v2" is the new design, and I've printed it out and it seems to work pretty well. I've also included a GCODE file of this design sliced at a 0.219mm layer height in Cura - it only takes four minutes, so if your collet is broken already, you could conceivably stand there holding the PTFE tube in place during that short 4 minute print. I've also included the F3D file if anyone wants to see my work or modify it. Note: I'm pretty happy with my design, and it does work, but it's not a long term solution. For a better solution, check out MPSM V2 Improved Extruder. My piece is something that you could print to…

Frequently asked questions

Is this 3D model free to download?: Yes. Monoprice Select Mini extruder cap to replace new OEM design 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 cmh.
Who made this model?: Designed by cmh, 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.