This new On-Board Charger Inlet is a revolutionary design in flanged inlets. The sleek design fits almost anywhere on a boat's exterior, and fishing line won't catch on the low-profile, UV resistant cap. With the inlet hard-wired to an on-board battery charger, charging can occur with all the boat's hatches closed and locked, adding convenience and security for the boater. 15A 125V straight blade inlet. Clam packaging.