This parkworld brand 50 Amp Welder NEMA 6-50 Extension cord is heavy-duty. The extension cord is compatible with most welder machines on market. It has a NEMA 6-50P male plug and a 6-50R female connector. The cable is STW 8-Gauge/3C, 100% copper conductor for heavy-duty performance. The NEMA 6-50P plug and 6-50R receptacle are molded with electroplate copper terminal to avoid surface oxidation effectively.
- NEMA 6-50P male plug and 6-50R female extension cord
- STW 8AWG/3C stranded wire extension cord, it’s rated for 40 Amp, 250-Volt, 10,000-Watt
- NEMA 6-50R receptacle end on indicator light when power is on
- Heavy-duty for general welding machines
- NEMA 6-50 welder extension cord