2005 Ford F150 What type of Socket do I need?

I am about tochang the Brakes on my 2005 Ford F-150 STX extended cab 4x4. As it seems to me, every time I get a new Vehicle, there is a need to buy a new, exotic, and outrageously expensive socket to remove the calipers. I hope, more than likely pointlessly, that a T-type socket will get the job done (T-55?). But, as ive stated, my luck with caliper bolts is rediculously BAD! I've owned 6 different make and model cars/trucks and have a myriad of sockets that do not do anything but collect dust. SO, before i even pull the wheel of and need to run to the store to buy a new socket........ WHAT TYPE of socket do i need for this puppy??

Please say someone can tell me / and Thanks either way!