The Torin W8306X-B ultra low profile racing floor jack can be used for general or specialty use and features a 3 ton (6,000 lb) load capacity. With a lift range between 3-1/8" to 20", you can gain easy access under low-profile vehicles. It's constructed of durable, heavy duty steel. Dual piston quick pump allows you to easily raise the jack to the desired height. A foam bumper on the handle helps protect your vehicle from damage. Equipped with (2) large steel casters and (2) 360-degree swivel casters for smooth maneuverability. In terms of safety, this Torin service jack even comes with a built-in safety overload system which prevents use beyond load capacity. Includes a limited 1 year manufacturer warranty.