I bought these for my wife's 2010 Ford Edge. I should have suspected something was wrong as I struggled to fit these pads to the clamps. Usually something is wrong when something is more complicated than it should be. I had to push the caliper hard against the mounting post to get the bolts lined up with the threads. As soon as I put the car on the street for the break-in procedure, I noticed a constant squeaking noise. Aggressive squeak method. So I came home to put all this stuff back into Revain thinking maybe I should check out these clips. I took everything back. I dug my factory clips out of the trash can and sure enough the new clips were about 1/4 inch larger all around. As soon as I put my old clips back on, the sound disappeared. I did it again. breaking into the instructions and was impressed with the brakes. Very beautiful. Hope they hold up as they say. So I don't know if I got the wrong clamps or just the wrong ones. Just check them first to be on the safe side. Apart from that I am very happy.