TruePower 20-1020 LB Aluminum Racing Jack (1-1/2 Ton 3000) Lightweight for easy portability aircraft grade billet aluminum design Low profile single piece front roller, 3-1/8" minimum Saddle height with 360 degree rotating rubber pad. 2 piece knurled aluminum handle - prevents slippage Roller-cam Plungers and u-joint requests only 1/2 turn to release. Lifts up to 3000 lbs., Max height 14-3/4". Alloy-plated Ram double-sealed hydraulics for longer service life