Leviton 5239 15 Amp, 125 Volt, Flanged Inlet Receptacle, Straight Blade, Commercial Grade, Grounding, Back Wired, Black Nylon Dead-Front Construction Thermoplastic Wiring Module Captive, Color-Coded Brass #8 Terminal Screws Available in 15 and 20 Amp Configurations Husk & Module Keyed for Easy Alignment During Wiring