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 - 285318 ...

Tongue jacks for boat trailers come in a variety of shapes and sizes. ... Swing Jacks. The Lift: Hand-crank jacks such as West Marine’s 1,500-pound-capacity swivel-mount model ($114.99; ... Power ...