Coleman Cable 01918 50-Amp Twist-Lock Generator Power Extension Cord, 6/3 & 8/1 SEOW Black, 50-Foot 6/3 & 8/1 seow black, 50-foot Power distribution generator extension cord Hard-usage and oil resistant cable jackets withstand harsh environments For use in disaster recovery, restoration, renovation or maintenance projects requiring temporary, portable power Works with generators, dryers, and range outlets