Bottle Jacks OTC, 12 ton

You've asked for heavy-duty, American made, industrial grade hydraulic bottle jacks, and we have them in two capacities: 12 and 20 tons. Designed by OTC engineers, they're backed by the unique OTC lifetime marathon warranty and feature:

Pressure cylinder, oil reservoir, pump housing, and base that are welded as one unit, reducing oil leakage.
Internal parts that pass rigorous tests for durability and wear.
Oil bypass system to prevent damage from inadvertent over-extension of piston. ("Let down" screw is recessed to protect it from damage.)
Jacks can be used either vertically or horizontally. Large, extra stable base provides added safety.
ACME threaded extension screw, convenient carrying handle, and zinc-plated pump handle are included.
Jacks meet and exceed ANSI PALD standard for overload protection. They are inspected and tested to rated capacity at the factory, and meet GSA Federal specifications for bottle jack procurement.
Hydraulic seals that are easily replaceable when required. All seals are standard sizes, available at hydraulic service centers.

Model no.	5112
Capacity (tons)	12
Stroke (in.)	3 1/2
Retracted Height Min. (in.)	6 3/4
Length of Screw Extension (in.)	2 1/4
Height with Screw Extended (in.)	12 1/2
No. of Pump Strokes to Extend Piston One Inch
Saddle Dia. (in.)	1 3/4
Base Size (in.)	5 1/2 x 6
Carry Handle	Yes
Shipping Weight (lbs.)	18