Is this 3D model free to download?

Yes, Silicone Sock for CR-10 Stock Hotend 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 pyr0ball, 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.

Silicone Sock for CR-10 Stock Hotend

Source: Thingiverse by pyr0ball

The Silicone Sock for CR-10 Stock Hotend is a free printable 3D model from Thingiverse by pyr0ball. ##Updated to V2! Find it here This is a mold for making Silicone Sock insulators for the original stock heater block shipped with the CR-10. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

42 saves Source: Thingiverse Updated 2026-10-05

Tags: Silicone, Sock, for, CR-10, Stock, Hotend

About this model

##Updated to V2! Find it here This is a mold for making Silicone Sock insulators for the original stock heater block shipped with the CR-10. You'll need a high-temperature silicone to work with, either a two part mixture, or an RTV single part will work. I used this kind Other supplies: - Latex gloves - Disposable bowl/dish - Dish Soap - 2x M3 12mm screws - Optional but very helpful: 1½" Ratcheting C-Clamp Check this post for instructions on how to use this mold Check out my other socks for other hotends: - Generic OEM E3D Hotend - Generic Mk8 Hotend - Generic Mk10 Hotend

Frequently asked questions

Is this 3D model free to download?: Yes. Silicone Sock for CR-10 Stock Hotend 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 pyr0ball.
Who made this model?: Designed by pyr0ball, 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.