Most of my stuff lives in a 40' High Cube ISO container and I wanted the shortest lead run practical to the outdoors, and without stringing leads out the door.A couple of panel fittings and some auto body seam sealer worked nicely. Pigtails on the inside allow easy QD. I'll also install a pair on the opposite wall. They are well out of harms way or I'd install rubber boots or box them in. Attached ImagesLast edited by farmall; 01-16-2012 at 06:29 AM.