Pad Woes

Some online research suggests that EBC part# FA197 (or FA197HH) will fit my front caliper (and about 30 other bikes). I have a local dealer that has these pads in stock. However, some online illustrations show the above (what I need), or they show two of the "B" pads in the above illustration (which fit my rear caliper, but not my front -- need that "hook" on the "A" pad to match what's on there, now). This reference says it fits front and rear, but I can tell ya, the rear looks like two "B" pads, as illustrated, while the front looks like one each, A+B.
.