Barbed Hose Reducer / Hose Adaptor 3D printable model by Paul_Tibble

Barbed Hose Reducer / Hose Adaptor

Source: Thingiverse by Paul_Tibble

The Barbed Hose Reducer / Hose Adaptor is a free printable 3D model from Thingiverse by Paul_Tibble. Barbed hose reducers. You can download the STL file from the original listing below and print it at home.

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333 saves Source: Thingiverse Updated 2026-04-17

Tags: Barbed, Hose, Reducer, /, Hose, Adaptor

About this model

Barbed hose reducers. Great for that fish tank or hydroponic hobby. Every combination of the sizes listed below are available with 153 sizes in total. These are reducers only - there are no equal joints. These will come in another upload soon. Please comment if you have any suggestions for variations on this product. And let me know if you find a use for these. You may have to play around with your print settings to make these watertight. With my Flashforge Finder, I find a high resolution and 50% infill does the job. A 100% infill caused a build up of material, creating lumps on the surface. The dimension below is the outside diameter (OD) of the fitting (not including the barbs). For a good seal the inside diameter of your tubing wants to be just less than the OD listed. The wall thickne…

Frequently asked questions

Is this 3D model free to download?
Yes. Barbed Hose Reducer / Hose Adaptor is free to download from Thingiverse. Click the "Download free STL" button 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 Paul_Tibble.
Who made this model?
Designed by Paul_Tibble, 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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