Which type of M24x1.5 Drive shaft hub nut is best

[lancialulu]

Seeking the wisdm:

Plain nut with stake-able shoulder

Nut with integrated washer base and with stake-able shoulder

Nut with integrated but loose to rotate washer base and with stake-able shoulder

Other???

[Nigel]

On mine, the nut is standard, meaning that the stakable shoulder is
pretty-much flush with the drive shaft end.

To add any washer-type device may mean less thread available doing its job.

I'd stick to standard.

Nigel