Watertight Locking Plug, Connection Orientation Straight, Current Rating 20 A, Housing Color Black, White, Housing Material Polybutylene Terephthalate, NEMA Plug Configuration L14-20P, Number of Blades 4, Number of Poles 3, Phase Single, Polarized Yes, Resistance Properties Chemical Resistant, Impact Resistant, Watertight, Voltage Rating 125/250V AC, Wire Connection Type Screw Terminals, Wiring Style Standard, Face Diameter 2.77 in, For Maximum Cable Diameter 1.15 in. This item has been restricted from sale in the following state (s): []