Trolley Floor Jacks, Jack Type Floor Jack, Load Capacity 10 ton, Body Material Steel, Lifting Actuator Manual Handle, Minimum Lift Height 6 1/4 in, Maximum Lift Height 22 in, Power Source Mechanical, For Vehicle Type Trucks, For Lifting Bucket Trucks, Larger Vehicles, School Buses, Vocational Vehicles, Caster Type (2) Fixed, (2) Swivel, Chassis Height 9 13/16 in, Chassis Length 60 in, Chassis Width 22 5/8 in, Extended Height 51 in