Hi,
We've just bought this tool recently, after having a Lexus in that we couldn't get one locking nut off, after spending ages on it, we tried to buy the tool from our local MAC Tool distributor (who offered it to us some months before) but he didn't have one on the van. He did however give us the number of someone local that had bought one, and we borrowed that, nut was off within 5 minutes.
The kit has "soft" adaptors that "mould" themselves to the shape of the locking nut when hit hard.
If the heads gone off the nut then not sure if this kit will do it.
Whee are you based ?
Regards
Dave
Just gonna go look up your "Profile" to answer my own question.