The link to Lenco 12V Electric Hatch Lift HL-2400S, 37" - 61" has been copied
With a smart ballscrew design, Lenco Hatch Lifts are able to push or pull a heavy load from a constant position. Made entirely of non-corrosive materials, Lenco's Hatch Lifts are completely submersible for years of reliable use. Simply install using a single power cable. This hatch lift delivers over 500 lbs. of force, while drawing an average of only 10 amps @ 12V, making it ideal for lifting heavy engine covers, decks, large hatches, and electric consoles. Stainless steel ram locks in any position. Includes mounting brackets and stainless steel pins. Operates using a simple rocker switch (sold separately).