Best Seller | WESTWARD 5M471 Jack,Crane Crane Jack, Jack Type Crane Jack, Load Capacity 4 ton, Lifting Actuator Hydraulic, Maximum Height 34 3/4 in, Power Source Hydraulic, Minimum Height 19 3/8 in, Center Hole Diameter 1/2 in, Color Blue, Compatible Crane Grainger Part Number 5Z010,... ... more WESTWARD 5M471 Jack,Crane Crane Jack, Jack Type Crane Jack, Load Capacity 4 ton, Lifting Actuator Hydraulic, Maximum Height 34 3/4 in, Power Source Hydraulic, Minimum Height 19 3/8 in, Center Hole Diameter 1/2 in, Color Blue, Compatible Crane Grainger Part Number 5Z010,... | | $151.99 go to store |