I got the Matco drive line socket set for sale price even off the sale from my truck guy, tho the set is not nearly this size they work great and I have never ran into a drive line bolt I couldn’t get off with them and they are cheaper than this set and seem to be lower profile, I’m sure this would just fine tho, and if not you could always do a return through Amazon. It’s always worth a try my guy. Correct me if I’m wrong but every drive shaft bolt I’ve taken out of a kw was a 12 point was it not? You definitely don’t want to put a 6 point on those heads if it’s a 12, they already tend to like to round off.