Nut & Bolt Bracelet Adult Size 3D Printed Gift
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
- Twists one full turn to lock so your bracelet stays on your wrist all day
- Made from 3D-printed chain links and bolt pieces, so you get a working mechanical design
- Measures 266mm long for adult wrists and adjusts to fit you just right
- Connect two bracelets together to make a matching necklace for someone you care about
Wear a bracelet that actually works like real hardware. This 3D-printed design combines a chain of interlocking links with a nut and bolt closure, so you have a piece of jewelry that doubles as a small engineering project on your wrist.
Simply reverse the links to thread the nut and bolt together. One quick turn locks it down; no tiny clasps to fidget with. The adult size measures 266mm, fitting most wrists comfortably. You can even link two bracelets end-to-end to create a full necklace, giving you options for how you wear it.
This is 3D printing that serves real life. Your bracelet doesn't just look cool; it functions just like you'd expect hardware to work.
4.6k 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 We have not load tested this design, so we do not publish a weight rating.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 mr2quik. We did not draw it.
Shared under Creative Commons, credit and share alike. See the original design