The one I saw was a round shaft with a keyway groove cut down the length of
it - a keyed shaft.

Derek

"Ron Kolakowski" wrote in message
news Derek,

Took a look at the banjo assembly, and I don't see any sort of key. The
shaft which locks the banjo in place is round, with no key that I can see.
Not sure if that's what you are asking, though, since I've not see the
comparible assembly on a Oneway.

Ron