You could definitely do that but I don't think it's necessary. Unless your pads are not very level. You can always spin them to the down hill side. The SnapPad's are a very good quality, but my thinking is the more holes you drill in them the higher your chances are you could loose some of the gripping power of the upper ring the holds them on. I really don't think there going to ever fall off but I'm testing things a little at a time. I have the 1 pad with 2 holes in it. One is the first hole I drilled with the 3/8" drill bit months ago and the nice 1/2" hole on the opposite side I drilled yesterday.
The guys at Snap-pad will probably weigh in on this tomorrow and we'll see how they feel about drilling 4 holes in them.
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