Lippert Power Tongue Jack Electric Trailer A-Frame, 3,500 lbs. 18-Inch Stroke, 5.4-Inch Foot Pad, Durable Textured Casing, Emergency Manual Crank Override, 10.75" Retracted, 28.75" Extended ...

Where would trailer boaters be without tongue jacks? Without these telescoping mechanisms, we’d break our backs trying to hoist the trailer tongue, or we’d have to roll out a floor jack every time we ...

Fiddling around with the manual trailer tongue jack ... emergency crank. We installed an HB3000 on a Big Tex 12LX hydraulic dump trailer, on which the electric jack it came with had seen better ...