20 Amp Heavy Duty Steel Surge Protector | 25 FT Cord – DE Surge
Amazon.com: 10-Feet (3.0 Meter) 20 Amp-250 Volt Nema 6-20P Extension Cord, 12AWG Nema 6-20 Heavy Duty Extension Cable, Nema 6-15/20R T-Blade Cord with Red Indicator Light, Black Color for Air Conditioner Etc. :
AC WORKS NEMA 6-20 20A 250V 25-ft 10 / 3-Prong Indoor/Outdoor Soow Super Heavy Duty General Extension Cord in the Extension Cords department at Lowes.com