FYI, Just did an R&R on the front rotors and pads on a 2007 Ford Escape ( FWD, front disc/rear drum ) . Caliper bracket bolts were 18mm and slide pins were 7mm hex. These were the original OEM rotors/pads @102K miles, needless to say, not a whole lot of meat on them!! Additionally the outer spring clips were the steal wire type vs the flat stamped version.
The rotors were a royal PITA to remove, lots of PB blaster and hammering. I cleaned and applied a minimal amount of anti seizure to the hub for the benefit of the next guy