Universal Plug Adapter - NEMA 6-20P - For 208/220/230/240 Volt Receptacles - 15 Amps Max - 1 Pack on Galleon Philippines
Old Style Dryer 10-30P 3-Pin Male 220/250V Plug To New Style Dryer 14-30R 220/250V 4-Prong Female Receptacle Socket Outlet Adapter, Electrical Power Connector Cord Convert NEMA UL-FX1107-D - Amazon.com