This whole issue with Clears is kind of interesting and doesn't really make sense to me. I just took some calipers to Clears and found them to be the same size on their x and y axes (axis label
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) as Browns, Reds, and Blacks, or at least close enough that it shouldn't make a difference. That said, I did notice that the Clears and Blacks were a little thicker on the bottom half of the y axis than the top (bottom half on the y axis, not the z axis), a little thicker than the y-axis on Reds and Browns. So, logically, if caps seem to fit tighter, it can't be because they're a little bigger. If that were the case, that problem should also befall Black switches, but it seems it doesn't.