Reversible 3D Printed Hinge for Workshop Tools
Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Pre-assembled double hinge design prints as one stable unit
- Reversible geometry allows flexible mounting on rotating plates
- Optimized link length prevents twisting and ensures rigid performance
- Ready to use immediately after printing, no additional assembly needed
This reversible hinge is engineered for 3D-printed workshop tools and mechanical projects. It functions as a dual-hinge or link system connecting two rotating plates with precision. The design prints complete and pre-assembled, with no supports required.
The hinge features optimized conical pins and hollows that distribute stress evenly. Extended link sections and minimal solid plate areas create a remarkably stable assembly that resists twisting while maintaining smooth rotation. Three iterations of testing refined this design to achieve both structural integrity and clean aesthetics.
Ideal for hinged enclosures, robotic joints, articulated mechanisms, and any project requiring a reliable printed pivot point. Use as-is or integrate into larger assemblies.
29k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
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Who made this design
Designed by andyosier. We did not draw it.
Shared under Creative Commons, credit and share alike. See the original design