CS8165C to CS8164C Extension Cable - 10 Foot, 50A, 480V - Iron Box # IBX-7927-10 (10 Ft) CS8165C to CS8164C Extension Cable Heavy Duty Outdoor Rated 6/4 SOOW wire Rated 50A, 480V Uses premium grade Cooper plugs and connectors 10 Feet length (message us for custom lengths)