Dutton-Lainson 3,500 lbs. for 2" Ball Bolt on Straight Tongue Coupler - 2-1/2" Channel.

Dutton-Lainson 3,500 lbs. for 2" Ball Bolt on Straight Tongue Coupler - 2-1/2" Channel. (310-0210) Dutton-Lainson 3500 lbs. Coupler 2" Ball x 2 1/2". This Dutton-Lainson coupler provides years of reliable service connecting your trailer to your towing hitch ball with its zinc plated stamped steel construction. It's bolt through design provide easy assembly to your trailer and the quick release han