These ball mounts feature two heavy-duty polyurethane cushions in the rear retainer to reduce the “slams” and “bangs” associated with trailer towing during starting, stopping and rough highways. Reducing these jolts helps to protect your towing vehicle’s driveline, hitch assembly and trailer contents. Cushioned ball mounts act as a shock absorber and fits most underframe receiver hitches with 2” square sockets.
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