The wedge-latch acts like a vise, keeping the trailer ball locked in the coupler ball pocket. A unique cast-steel shield protects the latching mechanism from damage. Wedge-Latch couplers features higher pullout strengths & allow Fulton to offer replaceable ball clamps. Kit includes two 5/8 inch-11 x 4.5 inch long grade 5 mounting bolts & lock nuts.
