First thing I did when I got mine. I then ditched the tool.
However, unbeknown to me, the spare which had a cover, also had a locking nut.
One day when spare was needed, I was stranded without the tool to get the spare off.
So anyone who gets rid of the locking nuts, check the spare also.
I have no idea as to where the tool is to see if it is a "H" to be able to help the OP

