Part info
- What: ringbolt
- Material: stiff
- Measures: M4, 10mm thread
- Hole: 6,3mm

Tolerance
- Size: Thickness set to M4 (4mm), length is standard tolerance (+/- 15mm)
- Material: Standard tolerance
Get the part
- Buy: Readily available in stores, search for: “M4 ring bolt 10mm” (german: Ösenschraube)
- Make: No instructions
Introduced by
- Designer: Lars Zimmermann; via MF Backpack
- initial post, initial post backup.pdf
- Open: This part was bought off the shelf. It is probably prior art. For high volume commercial use though check the legal status though (and let us know please)
Download Portal
Most parts have open design and manufacturing files you can download and work with.
More Parts →
028.1 – Doorknob node
080.2 – Board ~390x390mm
015.1 – Tube 90mm inner ⌀ 152mm
050.1 – Board 780x300x16mm
070.1 – Rope clip 2mm
099.2 – wheel with break, M6 thread
095.4 – 300mm rod with M6 insert threads, ⌀ ~30mm, “elephant rod”
129.3 – Rod, M6 insert threads, 120mm, ⌀ ~50mm
Play ↻
Do you have any new ideas on how to use these parts? Share it.
