25/50 ft. 50-Amp 250V Welder Extension Cord | PrimeWeld
Clipsal 32 Amp 5 Pin 20m 3 Phase Heavy Duty Extension Lead 5G6 Cable 32A | eBay
Amazon.com: Cable Matters 3 Prong 30 AMP RV Extension Cord 25 ft (30 AMP RV Power Cord, 30 AMP Extension Cord) - 25 Feet (NEMA TT-30P to TT-30R) : Tools & Home Improvement
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 - Walmart.com
GearIT 30-Amp Extension Cord for RV and Auto, (75-Feet) 3-Prong 125-Volt 10/ 3 STW 10AWG Gauge 3 Wire, NEMA TT-30P to TT-30R, Outdoor Camper Power Cord - Walmart.com
Halex 25 ft. 10/3 30 Amp 125-Volt Marine Shore Power Extension Cord 31225 - The Home Depot
AC WORKS 10 ft. SOOW 10/4 NEMA L15-30 30 Amp 3-Phase 250-Volt Industrial Rubber Extension Cord L1530PR-010E - The Home Depot