This side-winding jack from Buyers Products Company combines sturdiness with convenience to give you a product you can rely on. It has a swivel function that allows you to easily move it out of the way for travelling purposes while the side winding function allows you to easily extend or retract the jack. With a 5, 000 pound capacity, it's a good fit on most small to medium-sized trailers. | Buyers Products Side Wind 10" Travel Pipe Mount Jack