Tough and trusted, the Bulldog A-Frame Coupler 12500 lbs Weight Capacity has a towing capacity of up to 12,500 pounds. Made to withstand the elements, this coupler features a 2.31-inch ball size and a 50-degree A-frame. Bulldog A-frame couplers are tough and trusted, relied upon by leading trailer and implement manufacturers for maximum strength and durability. Bulldog A-frame coupler is for 2 5/16-inch hitch balls with 50-degree A-frame. The bulldog features a high profile latch and can tow up to 12,500 pounds. Please note this product does not ship to Pennsylvania. * Weight capacity is 12500 lbs. * Suitable for all-weather * Ball size is 2.31 in. * DOT certified safety rating * Limited 5 year warranty