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  • fun

  • mechanical

  • tumbler

  • key

  • assembly required

  • functional

  • Lock

  • mechanical toy

  • lockpicking

  • Mechanical Toys

  • tumblers

  • Tumbler Pin

Key Lock
Print Profile(0)

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1

1

39

9

Released 2025-07-09
Details
Files(13)
Makes & Comments (0)

Working tumbler lock design. The lock is mostly 3D printed with only 4 pen springs (2 cut in half). I used regular PLA with standard settings. Might take some finessing to ensure the pins don't catch when the cylinder is rotated.
https://youtube.com/shorts/ZWB8qL71u6E?si=SJYkWeI451bYJlMb

Originality of the Model

The author declares that this work is their personally shared model

Original creator:
Kyle_Br
Reprint source:https://www.thingiverse.com/thing:6932508

This model is licensed under the following terms:

Credit must be given to the creator

Models(13)

  • Assembly_1_-_Chackle.stl

    1.58 MB

    2025-06-18

  • Assembly_1_-_Chackle_Lock.stl

    2.03 MB

    2025-06-18

  • Assembly_1_-_Inner_Cylinder.stl

    396.27 KB

    2025-06-18

  • Assembly_1_-_Key.stl

    119.42 KB

    2025-06-18

  • Assembly_1_-_Latch.stl

    1.10 MB

    2025-06-18

  • Assembly_1_-_Lock_Pin_1.stl

    548.52 KB

    2025-06-18

  • Assembly_1_-_Lock_Pin_2.stl

    548.52 KB

    2025-06-18

  • Assembly_1_-_Lock_Pin_3.stl

    548.52 KB

    2025-06-18

  • Assembly_1_-_Main_Body.stl

    434.75 KB

    2025-06-18

  • Assembly_1_-_Part_1.stl

    431.43 KB

    2025-06-18

  • Assembly_1_-_Part_1_1.stl

    28.21 KB

    2025-06-18

  • Assembly_1_-_Plug_for_Main_Body.stl

    28.21 KB

    2025-06-18

  • Assembly_1_-_Pins_X5.stl

    56.33 KB

    2025-06-18

  • View all(13)

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