The BRP unit is linked above. Just throw that part number into your favorite search engine or parts outlet (e.g. PartZilla) to see who has the best price. At ~$140-160, "reasonable" is a relative term for sure. I'll be purchasing that one for my toolbox because I know that it will fit our fancy F1-racer-boy-wannabe wheel nuts. I don't mind having the right tool for the job, but I'd prefer not to have to lube up... personally, that is.
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QM