Dutton-Lainson Straight Coupler (1 7/8" Ball Size, 2" Neck Width, 2000lb. Capacity)

Dutton-Lainson Boat Trailer Coupler Straight-Tongue 1-7/8" x 2"-Inch-Wide Galvanized Steel 2,000 Pounds Gross Towing Weight Capacity. (310-0100) Dutton-Lainson® pin and chain coupler for boat and other trailer applications. SAE Class 1 (for gross trailer weights up to 2,000 lbs.). Fits a 1-7/8" hitch ball and a 2" wide trailer tongue. Zinc plated TUFFPLATE® finish for additional rust resistance an