Leviton 5369-CA 20 Amp, 125Volt, Connector, Industrial Grade, Straight Blade, Grounding, Angle, Black-White Super Tough Nylon Body Resists Damage From Severe Impact, Abrasion and Chemicals Transparent Wiring Chambers provide a means of visual inspection of conductors and terminals Wiring Module Keyed to Body for Easy Assembly and a Tight Fit Dead Front Solid Containment Barrier Prevents Accidental Contact with Internal Parts Wire clamps bundle stranded wire maximizing wire/clamp surface contact