Bulldog Square Tube Gooseneck Coupler

You won't find a coupler that's faster or easier to use than the Bulldog Square Tube Gooseneck Coupler. Its user-friendly design makes hookup and release swift and secure. Coupler includes 4-1/2 inch square outer tube, 4 inch square inner tube with cast locking plates, 3/4 inch load bearing pin and single set screw.

• Easy-grip handle is accessible from any position
• Self-centering locking plate lets you miss the ball my more than an inch
• Tight ball fit reduces jarring when changing speeds or on rough roads
• 32 to 40 inch vertical adjustment
• Set screw and 3/4 inch load bearing pin - Pinch bolt design
• Includes 4-1/2 inch outer, 4 inch inner tubes - unpainted