Leviton 5361-CH 20 Amp, 125 Volt, Clock Single Receptacle, Straight Blade, Industrial Grade, Self Grounding, Brown Impact-Resistant Thermoplastic Nylon Face and Body Smooth Face Does not Collect Dirt Large, Triple-Wipe Brass "T" Contacts for Superior Contact and Conductivity Back and Side-Wiring Options Backed by a Limited Ten Year Warranty