Originally Posted by
teamgp
The stock 0.3mm shim is silver and looks like it is actually a part of the head button. Use a hobby knife to lift it away from the button to see.
Ok, I was looking for a brass colored shim, so I probably overlooked it. I lifted up the button and didn't check if something was stuck. I don't want to go back in because the head screws are flathead and are a pain to get out. I don't the right flathead in my toolbox for that. I want to replace those flatheads with some hex, anybody know how long those screws are? I'm thinking 3x12's.