Weird box spanner for potentiometers

[mandu]

Has anyone seen this box spanner?
Saw in a Japanese YouTube video
Many sizes in one tool.
Any idea where to get one?

Thank you in advance

[galaxiex]

https://www.amazon.ca/Ruitutedianzi-Bicycle-Dumbell-Multifunction-6mm-15mm/dp/B0DP6NZ9S8

[mandu]

Thanks for the info.
Checked a few sites.
Seems like a bicycle tool, made of zinc or aluminium alloy.
Does not feel strong.
Regards.

[blackcorvo]

You could probably replicate that tool in a 3D software and get it printed in some of the many services out there in metal, and have a decent tool for ages.

or even turn/mill it out of a solid metal cillinder.