Service Jack Jack Type Air Hydraulic Jack Load Capacity 2 ton Body Material Steel Lifting Actuator Lever Minimum Lift Height 6 in Maximum Lift Height 11 13/16 in Power Source Air/Hydraulic Minimum Height 6 in Base Length 5 29/32 in Features Meet the Specific Needs of Heavy Vehicles with Pneumatic Suspensions The Pistons Move Back Automatically Handle Length 52 in Includes 0.5 in Extension 2.75 in Extension 4.75 in Extension Item Weight 86 lb Maximum Operating Pressure 145 psi