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PTFE tube cap with grabber

2 reviews
A little cap for a 4mm ptfe tube with a grabber to avoid loosing it by clipping it onto the tube when not used.
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updated January 17, 2026

Description

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After a year of use, I am really happy with the base model, however it fell once and due to its size, it was tricky to find afterwards so I made this remix that holds better onto the tube.

There are 2 model variants: the original model and a new extended version that is 5mm longer (variable as well through fusion).

Printing information:

  • Print in PETG for more flexibility of the cap.

  • Print the model vertically (add a brim if needed).

Please take a look to the base model for more information.

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Erratum (17/01/26): Addition of an extended variant that is 5mm longer

Tags

capfusion360ptfetubeptfehang

Model origin

The author remixed this model.

PTFE tube cap with hang ring
 by mosselini1
 

Differences of the remix compared to the original

I opened, scaled down and extruded the hang ring to transform it into a grabber

License

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mosselini1 28
mosselini1
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I am a 3d printing hobbyist that shares his created models for free on Printables and Makerworld.People seem to appreciate these models and, while absolutely not planned, started to follow me more and more since the 2 years I am doing this.A
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