UltraFlex extension cords have connector ends that light up to indicate the power is on. Twice as flexible as other extension cords. Resists moisture and will not crack in arctic cold or melt in desert heat. Green SJOW durable rubber jacket for high visibility on the job site. Can be used for chain saws, wet/dry vacs, orbital sanders, outdoor equipment. Heavy-duty strain relief. Resistant to water, oil, ozone, and chemicals. 3-Conductor Grounded | Type: SJOW | -40ºC to 90°C. UL listed. OSHA Acceptable. 12 gauge. Voltage: 125V. Amperage: 15A. Max Wattage: 1875W.