The outboard pads have metal tabs that fold over the caliper. You need to take a pry bar and gently pry up on the bottom of the pad and smack the tabs down with a hammer. That tightens them up and will stop the rattle.
Just wanted to give an update and say thanks. I finally found a little time to work on my Swinger. You guys were right on. A few taps with a hammer and punch on the tabs of the brake pad and my rattle is gone. I greatly appreciate the help from all of you.
