Fulton 11200 0101 Trailer Coupler, Class I 2000 lbs. Rating 1-7/8 inch ball, 2 inch channel straight tongue, Class I Rating 2000 pounds Fas-Lok latching mechanism allows quick and easy trailer hook-up, and is factory adjusted for convenience Z-Max 600 superior zinc plating Ideal replacement coupler for boat and utility trailer Limited 5 Year Warranty