ELEGRP 50 Amps 250V Flush Mounting Power Outlet, NEMA 6-50R Receptacle UL Listed, Straight Blade Welder Outlet with Stainless Steel Wall Plate, Heavy Duty, Grounding, 2 Pole 3 Wire,1 Pack

Flush Mount Power Outlet: Flush mount receptacle feature a heavy gauge galvanized steel mounting strap for corrosion resistance. Fits in BOTH single and 2-Gang box styles. Flush receptacles are completely ready-to-wire, shorten installation time significantly. | Specifications: 50 Amps 250V, NEMA 6-50R, 2 Pole 3 Wire, UL Listed. Flammability rating is V-2 per UL94, Industrial Grade and Heavy Duty, Straight Blade, Grounding. Fits all wall plates with 2.15" diameter center hole. | Toughened Nylon Housing + Brass Contacts: Durable nylon construction provides high impact resistance. Large and brass contacts produce superior contact pressure that results in outstanding conductivity. | Easy Installation: Terminals marked for easy identification and fast wiring. Terminal Accepts #10, #8 to #4 AWG. Receptacles will accept copper or aluminum wire. | Wide Application: Widely use for heavy electrical dryers, ranges, (EV) Electric Vehicles, welders, outdoor electrical generators and other heavy duty and high power appliance.