Basic Info
- What is it: M4 cap nut
- Material: strong | standard tolerance
- Dimensions: different sizes available | standard tolerance

Get the part
- Buy: available as local make plus readily available in stores, search for M4 cap nut
- Make: no instructions available
Meta
- Introduced by: Lars Zimmermann via MF Backpack
- Initial post, initial post backup.pdf
- Open: I bought this part off the shelf. It might be prior art but I don’t guarantee this.
- Disclaimer
Download Portal
Most parts have open design and manufacturing files you can download and work with.

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