66211-BK Straight Blade Plug or Connector, 1 Pack, Black

ENERLITES NEMA 5-20R Straight Blade Connector, Female Plug Replacement Cord Outlet, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66211-BK, Black

Leviton Single Receptacle Outlet Commercial Specification Grade Smooth Face 20 Amp 250 Volt, Side Wire NEMA 6-20R 2-Pole 3-Wire, White, 5821-W

USA 3-Prong Male AC Plug, UL Nema 6-20R 3 Pole Straight Blade DIY Rewirable AC Socket, 20A 250V USA 3Pin AC Connector, Nema 6-20R Female US 3Pole AC Power Receptacle, Black