The document describes the JET SJ-20T 20-Ton Screw Jack. It is a heavy-duty mechanical jack that can hold heavy loads indefinitely without creeping. It requires less effort to lift its full capacity load due to a new design. The jack has a bell shaped cast base and a corrugated steel swivel head that turns easily even under load.

1. Order JET SJ-20T 20-Ton Screw Jack
JET SJ-20T 20-Ton Screw Jack
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Product By JET
Technical Details
Contractor quality mechanical jack for all-purpose lifts and supports
Holds heavy loads indefinitely – will not creep
Heavy-duty bell shaped cast base
Less effort required to lift capacity load with new design
Corrugated steel swivel head turns easily under load

2. Product Description
Includes 20-Ton SJ Series Screw Jack – 441320
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