12 Ton Screw Jack

From the Manufacturer
12 Ton Screw Jack. Screw Jacks have long been accepted as reliable tools for a variety of jobs. Their sturdy, simple design makes them ideal for supporting machinery,
construction, structural moving and general maintenance.

-Four-way head assembly accommodates lever bar at four different positions
for exact leveling.
-Drop forged serrated steel cap floats 9° on a chrome-moly ball reducing
friction by 88%.
-All housings are ductile iron and flared at the base to provide stability. All
models meet the ASME/ANSI B30.1 safety specifications and include
a welded stop to prevent accidental over-extension of the screw.