PDP Branded 12 Gauge Extension Cord - 50 ft

12 Gauge HD Industrial Electrical Extension Cord. Lighted indicators on both ends show that there is power and that it is being grounded.  Water and flame resistant. Since the Flex and Rupes units pull a lot of amps that give them the torque and power they need in order not to bog down, it is highly recommended you use a 12 gauge extension cord, and no more than 50 feet long. After extended use with a 16 gauge cord, you run the risk of the switch or speed control not working over time.