Hey guys, So my last thread, I wrote about how my front brakes are incredibly squeaky so I decided to take the callipers off and clean it. The callipers came of easy but the problem is the small screw protecting the brake pad screw is stuck. It won't budge. At all. Its a flat head and I've spent quite a while trying to unscrew it...... You guys got any ideas how to remove these stuck screws? Apparently some penetrating oil should do the trick but wanted second opinions before buying anything. Thanks, and also the squeaking has been down to a minimum after cleaning what I could without taking the pads out. Which is definitely a plus but still would love to get the screw unstuck for changing pads in the future.