Re: ademco can lid - what's the oblong knockout for?

["autonut843" <hmjunk31415@xxxxxxxxxxx>]

Thanks!  I appreciate all the great answers.  With the unique shape I
figured there must be a unique use for it.  That'll fit a pretty big
chain link!
Mark, you mentioned Moose, my panel in question is an Ademco.  But
regardless, the oblong shape would be perfect to hold the anchor chain.
If I'm looking for the best anchor for my bass boat, would Ademco or
Moose be better?  I do most of my bass fishing in Florida so sometimes
salt water is an issue, any recommendations?  Thanks again, I really do
appreciate all the helpful advice.