POWER INLET is 316 stainless steel with 4-way, right angle, safety enclosure. 30A, 125V locking type. 2 pole, 3 wire, grounding. Soft touch closing design with easy lock system. Thread corrosion is eliminated by use of a threaded polycarbonate cap insert. Exceeds ABYC watertight requirements for hull inlets when closed. Cap holds open on all inlets for easy insertion of shore power cable.