CURT Class 3 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 5,000 lbs, 1-Inch Hole, 8-Inch Drop Model 45100 Rectangle Marine jacks also have a

Marine jacks also have a heavy-duty pull-pin that allows them to pivot on their mounting bracket to be out of the way for travel

We recommend the 1722351 Buyers Top Mount for commercial use

F450 and F550

Western-Star

CURT Class 3 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 5,000 lbs, 1-Inch Hole, 8-Inch Drop Model 45100 Rectangle Marine jacks also have a*CURT Class 3 Trailer Hitch Ball Mount, Fits 2 Inch Receiver, 5,000 lbs, 1 Inch Hole, 8 Inch Drop Model 45100 CURT class 3, or standard duty, Towing Accessories are a step up from classes 1 and 2. They feature a 2" x 2" shank and have a higher weight capacity for towing heavy duty trailers, including utility trailers, boat trailers, campers, single horse livestock trailers and most recreational vehicle trailers. With class 3 trailer hitches being the