Adjustable Structural Supports Since 1951.

Mini Screw Jack

$44
per MJ-3

Our shortest adjustable Support Jack. The Ellis Mini Jacks are offered in two sizes, with minimum heights of either 6.5" (MJ-3) or 9.5" (MJ-6) and 15,000 lbs. of safe load capacity.



Item #

range of adjustment

safe load capacity

Weight

Price

MJ-3

2.5"

15,000

8 lb

$44

MJ-6

5.5"

15,000

11 lb

$55

Ellis Mini Jack 2.5" Adj. (MJ-3)
Load Capacity:
15,000 Lbs / 7.5 Tons
(Includes 2.5 to 1 Factor of Safety)
Overall Height Screwed Down: 6-1/2"
Overall Height Fully Extended: 9"
Base Plate 4" Sq.
Top Plate: 4" Sq. (Swivels Independently from Screw)
Acme Screw Size: 1-1/4"
Range of Adjustment: 2.5"
Lifting Capacity: 3,000 LBS. w/ 12" turning bar (MJ-TB12).

Ellis Mini Jack 5.5" Adj. (MJ-6)
Load Capacity: 15,000 Lbs / 7.5 Tons
(Includes 2.5 to 1 Factor of Safety)
Overall Height Screwed Down: 9-1/2"
Overall Height Fully Extended: 15"
Base Plate 4" Sq.
Top Plate: 4" Sq. (Swivels Independently from Screw)
Acme Screw Size: 1-1/4"
Range of Adjustment: 5.5"
Lifting Capacity: 3,000 LBS. w/ 12" turning bar (MJ-TB12).

*Make adjustments to the height of the Mini Jack by turning the turning wheel. A 3/4" round rod can be used for extra leverage (MJ-TB12). Top plate will swivel independently from the screw.


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