Machinist Screw Jack Stands – Two – Like New. Throw from 2.75 to 4.5 (Height). Base: 2.5 Diameter. Pedestal: 1.5 Diameter. Estimated capacity: 5,000 lbs. Please let me know if you have any questions. The item “Screw Jack MACHINIST MILL LATHE TOOL MAKERS LEVELING SET of TWO 5,000LBS. EACH” is in sale since Sunday, September […]