Endurance Tugger 6' colour coated Wiring Harness made of 6 guage copperwire with aligator clips. The Quick Connects allow the user to quickly connect and disconnect from the Tugger 2 winch’s power source. The ET6 wiring harness with  Quick Connects includes everything that the user would need to allow for the portable use of their winch. (The Tugger 2 includes the ET6. This is a replacment item)