Locking Devices, Industrial, Male Nylon Plug, 20A 480V AC, 2-Pole 3-Wire Grounding, L8-20P, Screw Terminal, Black and WhiteLocking Flanged Receptacle, 20A 480V AC, 2-Pole 3-Wire Grounding, L14-20RSKU: 70820NP$18.02PriceQuantity*Add to Cart