SMATO?

Simultaneous Mask And Target Optimization
Other kinds of dual purpose connections.
As I mentioned elsewhere, the selector ring on the adapter can be used to spin the drive also (without the other handle turning), when it is positioned in front of the ratchet, so
that there is a dual action screwdriver. The other kind would be the opposite, and a little trickier to work with (besides the locking wrench handle, which helps when it's heavier), but there is more room to get a side grip on the ratchet, and spin it independently. So I think these are each most useful in different ways. And I thought the little red wrench was tiny at the time... well, I could technically connect the micro type to the ratchet, with a hex to square drive bit, but it works better with a lighter weight hex hold, close to the screw (had to try that).
For that matter there are some
larger hex to square drive adapters (besides the smaller power bit type), which could be used with most any ratchet adapter, for a similar connection (called
socket caps).