Acts as a shock absorber, effective in reducing bounce and rhythmic vibrations. Protects the towing vehicle’s driveline, hitch assembly and trailer contents. Available standard in 2”, 4”, 6” , 8”, 10” and 12” Drops. Reversible for use as a riser. Pictured below is a cutaway of the shank revealing the polyurethane cushions.

AM-SC series hitch bars are designed with a 1“ Hole for 1” diameter ball shanks. Smaller diameter shanks must be installed with an appropriate reducer bushing.