Jack Stand; Duty Rating Heavy Duty; Lifting Actuator Gas-Spring; Load Capacity per Pair 10 ton; Minimum Height 49 in; Maximum Extended Height 83 in; Base Material Steel; Saddle Shape Rectangular; Saddle Length 6 3/4 in; Saddle Width 3 in; Saddle Diameter Not Applicable; Base Shape Square; Locking Type Pin; Saddle Tilt Angle Not Applicable; Standards ETL Listed; Base Diameter Not Applicable; Base Height 47 in; Base Length 21 3/4 in; Base Material Finish Painted; Base Width 21 3/4 in; Color Gray