View from underneath, showing cockpit lockers, framing, and drains. The drains are 3" sched 40 type 316, and also hold up the aft end, with doubler plates and cross braces. Cock pit drains have other stainless nipples welded into them at an angle, for various other drains, and in fact there are only 2 under water through hulls in the whole boat... main sea water in, and head exhaust. Eerything else exits here. Next