Pass & Seymour® Straight Blade Plug, Extra Hard Use Wire Grounding, 250 VAC, 20 A, 2 Pole, 3 Wires, NEMA 6-20P, Specification Grade, 0.23 to 0.69 in Cord Dia, -40 to 75 deg C, Grounding Wire Terminal, Nylon, Black/White, 1.516 in H x 1.516 in W x 1.752 in D