ah. A bit of a worry. At least I can remember my memory used to work well.
I used a couple of screwdrivers in the holes and a shifter to provide turning motion. Its wasn't tight.
The half shaft with cv joint was awkard to remove, the hole in the "yoke" that holds top and bottom king pin bearings was a bit tight. But they came out and went back in with jiggling (no force necessary).
The socket I had to buy was for the nuts on the end of U-bolts - I changed springs at the same time as king pins. The other big socket I needed was for the front of the transfer case drive shaft .... senior moments are not nice.