Generator Power Cord, 50-Amp 125/250-Volt, NEMA 14-50P Generator Plug to CS-6364 Locking Connector (15', 25', 50') | GenInterlock
VEVOR 12,000-Watt Black Cable 10 ft. Generator Power Cord 50 Amp 250-Volt ETL Listed Extension Cord FDJYCX10FT50AHCZ1V1 - The Home Depot
parkworld 15 ft. 6/3+8/1 4-Wire RV/Marine 50 Amp 125/250-Volt Extension Cord 14-50P Plug to SS2-50R Twist Lock Receptacle 886153 - The Home Depot
Amazon.com: GearIT 50-Amp Extension Cord for RV and EV (10 ft) 4-Prong 250- Volt, Tesla Model 3/S/X/Y, NEMA 14-50P to 14-50R 6/3, 8/1 STW AWG Gauge Outdoor Auto Power Cord - 10 Feet :
AC WORKS® Marine Shore Power 6/4 SOOW NEMA SS2-50 50A 125/250V Marine – AC Connectors
Amazon.com: Gear Gurus 50 Amp Portable Generator Extension Cord 25 ft - Heavy Duty 6 Gauge Twist Locking Power Cord for RV Power Outage Manual Transfer Switch - 120/250 Volt 12500 Watt
50 Amp Marine Type Pigtail Extension Cord
parkworld 50 ft. STW 6/3+8/1 RV/Marine 50 Amp 125/250-Volt NEMA 14-50P Straight Plug to Twist Lock SS2-50R Generator Power Cord 63333 - The Home Depot
Welder 6AWG Extension Cord NEMA 6-50, 3-Prong 50 AMP 250 Volts 12500 Watts White | eBay