Facom R.180PB 180° flexible head 1/4" compact ratchet

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This thing does many different screwdriver things, while remaining very compact. I think it may be the tiniest way to be able to drive full-size bits.

I printed a TPU clip to keep the two parts together, and a TPU bit holder

Some similar ratchets are available in the bike tool market

and mostly as Leatherman accessories from 711L

This tool appears in

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