Originally Posted by UFOtestpilot
There are only 7 12 point bolts on a TJ which is 3 for each unitbearing to hold it into the knuckle and they take a 13mm 12 point socket to remove them. The other 12 point is the single bolt at the top of the 231 T-case and it takes a 10mm 12 point socket to remove it.
There may be one on the 241OR t-case which I will check tomorrow, but it's not common to pull that one since there isn't a SYE conversion for it.
I wish they would use 12 point heads on the CV to driveshaft bolts at both ends.