WELZH Werkzeug Bottle Jack; Air & Hydraulic, 20T

Designed for operating either manually or pneumatically.
Heavy-duty steel construction meets ANSI standards.
Air hose can swivel in any direction.
Fitted with safety valve to prevent overloading.
Two-piece handle allows for easy pumping.
Extension screw gives added height when necessary.
Double spring return.
Min. height: 10 3/16in.
Max. height: 19 7/8in.
Available air pressure: 80 PSI to 120PSI.
20 ton lifting capacity.