Locking Nut Replacement

Looked for a similar thread and search didn’t turn anything up. I have a locking nut on a BFR Axis and one of the slots (the B string) is cut too deep. Shimming won’t work because it would raise the surrounding slots which don’t need it.

Can I just buy a Floyd Rose locking nut? I see this one at Sweetwater and figure I would just use the screws that I have off the original because the screws don’t go through the whole neck.

What say y’all?