All-In-One Bottle Jack 3 Ton Jackstand Truck Lift Vehicle Heavyduty Durable. Dimensions: 9.75"L x 9.75"W x 12.25H. Design combines jack stand and bottle jack in one unit. Safety bar locks unit at design height. This jack is for trucks and off road type vehicles. Portable jack designed to safely Lift and hold both Regular and unibody cars and trucks. Wide steel base for stability under load. Height ran is 11 inch to 21 inch, but its default lift ran is 11 to 17.25 inch, it can be raised to 21 inch if adjusted manually. Strong safety bar keeps jack from lowe once it has been raised...