Description PRODUCT DETAILSuper-duty floor jack with a low profile design that fits easily under a wide variety of vehicles; 3 Ton (6,000 lb.) capacity and superior lift range of 4" to 23" Double pump design reaches maximum rise height in under 5 pumps (no load); Fast lift system features 2-stage, extra-large pistons to speed lift times by up to 75% Equipped with special, high-performance oil filter design for a smooth operation; 5 grease zerks help keep all friction components lubricated Polyurethane Y-rings provide a secure seal to help extend jack life; Zerks help extend lift to 5000+ lifting cycles Includes magnetic tool panel used to place a variety of small parts and tools on; Features smooth-rolling, long-lasting swivel casters with ball bearings