Basic Info
- What is it: M4 Ringbolt ~40mm
- Material: strong
- Dimensions: ~40mm long, hole in ring at least ⌀ 4mm
Tolerance
- Size: standard tolerance
- Material: standard tolerance
Get the part
- Buy: available as local make plus readily available in stores, search for “M4 ringbolt 40mm”
- Make: no instructions available
Meta
- Introduced by: Lars Zimmermann via Climate Change Survival Fortune Angels
- Original post, original post backup.pdf
- Open: Off the shelf part. Most likely prior art, unless you get a very special version.
- Disclaimer
Download Portal
Most parts have open design and manufacturing files you can download and work with.
0P3N Portal
More Parts
002.1 – Ring inner ⌀ 50mm
095.5 – 210mm rod with M6 insert threads, ⌀ ~30mm, “elephant rod”
006.1 – Wire 500 mm long, 2mm thick
101.3 – Flexible bead ⌀ ~16mm, ⌀ 2mm hole
102.2 – Board ~300x300x16mm – “Tetri Board”
086.2 – M4 bolt 50mm
109.1 – Board 480x360mm
091.1 – M4 rivet nut
022.1 – Bendable sheet ~150x210mm
073.1 – Rail 150mm
129.1 – Rod, M6 insert threads, 30mm, ⌀ ~50mm
033.1 – Lid for ⌀ 152mm tubes
Pl⚲y (ノ✿◠‿◠)ノ .-‘ °
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