Two powerful 12 volt motors eliminate hand-cranking Lifts and levels your 5th wheel at the flip of a switch Built-in clutch ratchets to prevent damage Extra wide footpads prevent sinking. Allows for independent positioning of foot pads, especially on uneven surfaces Ultra-Fab Products Deluxe Fifth Wheel Landing Gear, Maximum 12,000 pounds lifting capacity, 3-year manufacture warranty Lifts, levels and helps stabilizes your fifth wheel at the flip of a switch, Two powerful, independent 12 volt motors eliminate old fashioned cranking This allows for the proper positioning of both footpads firmly on the ground, especially on uneven surfaces Their full 21 inch down-stroke plus adjustable extensions create up to 38 inch of lift distance and prevents sinking They are perfect for any fifth wheel, especially larger models or those with heavy or front weighted slide-outs Plus, they even include a built in slip clutch to prevent damage from over extension