Jack Stands, Duty Rating Light Duty, Lifting Actuator Manual, Load Capacity per Pair 3 ton, Minimum Height 13 1/8 in, Maximum Extended Height 21 1/2 in, Base Material Steel, Saddle Shape Round/V-Notch, Saddle Diameter 4 in, Base Shape Round, Locking Type Pin, Standards ASME, Base Length 9 1/2 in, Base Width 9 1/2 in, Features Circular Base Pads for Maximum Stability, Conventional Axle Saddle Top, European Design, Includes (1) Jack Stand, Locking Pin, Individual Item Weight 15 lb