You know that feeling when your gooseneck trailer bounces and your truck feels it. That vertical shock hits hard. This 4-1/2" square tube coupler uses an air bag at the hitch to absorb the impact and give you the smoother ride you want.
You've dealt with sloppy couplers and loose latches long enough. This one gives you a quiet, stable ride that stays locked in place when the trailer bucks or brakes, with no shifting or banging to jerk the trailer or rattle the cab.