Originally Posted by
BruceHankins
Well it's a 12 point tool and a 9/16 (I think, not quite a 21mm but a worn out lug but works too) bolt fits in with a little love tap. A used bolt with some rounder edges works better. Tap it in lightly, put a wrench on my lock bolt and spin it loose.
Bruce, do you have a picture of what you are using and how it fits?
And to those that chimed in, thanks! Giving me hope that this could be possible.