Fully Printable Padlock 3D printable model by ttsalo

Fully Printable Padlock

Source: Thingiverse by ttsalo

The Fully Printable Padlock is a free printable 3D model from Thingiverse by ttsalo. In short, a fully printable, fully working padlock with a detachable shackle. You can download the STL file from the original listing below and print it at home.

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2,158 saves Source: Thingiverse Updated 2026-09-25

Tags: Fully, Printable, Padlock

About this model

In short, a fully printable, fully working padlock with a detachable shackle. And no, this is not a joke lock, this has an actual working five-lever tumbler mechanism and only opens with the correct key (or by lockpicking). See how it works:

Frequently asked questions

Is this 3D model free to download?
Yes. Fully Printable Padlock 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 ttsalo.
Who made this model?
Designed by ttsalo, 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.

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