Originally Posted by winschwab
I installed two solar cables
with the Anchor
two years ago with butyl tape and a drip loop. So far, so good.
Well that will be the way I go too.
But what Stormalong
did sound OK too
"Drill a hole slightly larger than the cable. Counter sink it a bit to remove the sharp edge. Pass the wire through and seal it with 3M 4200, Sikaflex, or the caulk of your choice. It will outlast the cable"