EATON S21-SP, Commercial Grade Plug with 30-Amp, 125/250-Volt, 14-30-NEMA Rating, Black

Eaton Arrow Hart heavy-duty universal nema power plug ,#10-4 AWG,30A/50A,Commercial|range & dryer,125/250V,Back wire,Black,Brass,Durable thermoplastic,14-30P,14-50P,Three-pole,four-wire,grounding,Screw,1.13",Thermoplastic