For use on tent trailers, lightweight travel trailers and fifth wheels with up to 16" of frame-to-ground clearance. Ideal replacement for Atwood, Fulton and other non-screw design corner standsBolt-on application, mounting hardware included700 lb. lifting capacity and 1,000 lb. load capacity per jackRust-inhibiting E-coating for long life Note: Jack does not include a crank handle or hardware.