Quote:
Originally Posted by wachuko
Electrical panel fillers? I was planning on just getting some flat aluminum sheet and make a cover for the holes.
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There are metal knock out hole covers up to 4" diameter at Lowes or wherever you buy electrical stuff that have little metal tabs that can be bent to hold the cover in place. Cheap and easy, may have to file hole to fit...
I have one on my car where the air pump piping used to go through the tin. Hasn't moved in over a year and looks good.
As far as cleaners go, there are a multitude. Just make sure it doesn't affect aluminum.