🔌MALE PLUG: 50 Amp NEMA 14-50P 125/250 Volt for Dryer/Oven outlet, UL Listed 🔌FEMALE PLUG: 50 Amp NEMA 6-50R 250 Volt compatible with Welders, EV and RV. ⚡HIGH QUALITY & HEAVY DUTY: Attractive bright blue design with molded plug, copper wiring coated, heavy duty flame retardant, UV-resistant, 8 gauge STW indoor/outdoor water resistant jacket, 12 inch. ✨CHEAPER & SAFER: Cheaper than building the DIY plug and molded plug is safer than assembly plug. NEMA 14-50P to 6-50R 1FT Heavy Duty Welder RV Adapter Cord, 50 Amp 250V STW 8 AWG, UL Listed