Vehicle Stand, Duty Rating Heavy Duty, Lifting Actuator Ratchet Handle, Load Capacity per Pair 12 ton, Minimum Height 19 7/8 in, Maximum Extended Height 30 1/4 in, Base Material Steel, Saddle Shape V-Notch, Saddle Length 4 1/2 in, Saddle Width 1 13/16 in, Saddle Diameter Not Applicable, Base Shape Square, Locking Type Pin, Standards ANSI/ASME PALD 2009, Base Height 12 7/8 in, Base Length 14 5/8 in, Individual Stand Load Capacity 12 ton, Locking Mechanism Ratchet Pin, 1 Pair