Those are 10MM, 12 point bolt heads. As I recall though, you won't be able to fit a socket on a couple of those bolts.

Again, as I recall, you have to suspend both front wheels in the air safely and turn the wheels all the way in one direction for the front bolt and then all the way in the other direction for the other bolt. It's easier to just take the wheels off and get them the heck out of the way.

As I recall you have minimum clearance on a couple of those bolts such that a thick wrench won't fit, but I might be remembering wrong. If you will get a good 10MM, 12 point, box end wrench that is thin around the outside I think that's what you will need. Getting a socket will only allow access to some of those bolts.

I expect that a Craftsman, or other cheap boxend wrench would be too thick. You might need one off the tool truck or one of the better cheap brands like SK or something.

Good luck,