Leviton 5378 50 Amp, 250 Volt, Surface Mounting Receptacle, Straight Blade,
50 Amp, 250 Volt, Surface Mounting Receptacle, Straight Blade, Industrial Grade, Grounding, Black. Leviton 5378 50 Amp, 250 Volt, Surface Mounting Receptacle, Straight Blade, Industrial Grade, Grounding, Black.