F2 Wide Track Jack Includes Handle Hold-Up & Wheel Wedge Features, & Bolt-On Mounting Hardware for 3in x 3in & 3in x 4in Frames FultonFTs F2 is designed for use with marine, recreational and utility trailers, continues that Fulton heritage of innovation rethinking every feature and challenging industry conventions. The result is a reengineered high quality product that will transform the industry. ItFTs so strong and reliable that Fulton is backing it with an unprecedented Limited Features: Maintenance free – designed to eliminate the need for lubrication and maintenance. Corrosion resistant coatings cover internal and external components – will hold up in salt water and other harsh environments. Ergonomic design – crank, release pin and integrated wheel wedge are made of strong, engineered plastic for a comfortable touch. Stylish design – compliment your boat and customize your trailerFTs styling. Sealed and lubricated one-piece gearbox..