Trailer Axle Stop Device for Truck, Strong Magnetic Tandem Stopper for Semi Truck Accessories, Tandem Slider Stop Lock for Semi Trailers, Refrigerator Trailers and Dry Van Trailers. [DURABLE TANDEM SLIDE STOPPER] - This tandem slide stopper for semi trucks is crafted from high-quality carbon steel to withstand the tough challenges of heavy-duty use.
