8AWG 220V Power Extension Cord

YesWelder welder extension cord is ideal for industrial use, with unbreakable connectors that can be used indoors or outdoors. Suitable for welder & cutter and under 250amp from YesWelder & other brands. 40A 250V welding extension cord. It is flexible and durable and can be used indoors or outdoors. 8AWG(wire gauge), 3 conductors, 20ft/40ft length， NEMA 6-50P to 6-50R Heavy duty extension cord corrosion-resistant design. Perfect for indoor use. Resist splashing water. Apply STW jacket and good material for longer service time and heavy-duty performance. Highly flexible annealed bare copper conductors, insulated with an STW water-resistant jacket.Perfect for indoor and outdoor use. Resist to rain or splash water Operating temperatures range from -40°C to +90°C (-40°F to 194°F) Important Notes Check the voltage and amp rating of your equipment to ensure compatibility Operating Range (recommended): -40 to 140F