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Ellis Screw Jacks - [Back to Main Products Page]
Ellis Bridge Jack 6x6 Screw Jack Galvanized Ellis Screw Jack 4x4 Painted Finish Mini Screw Jack Steel Shore Lally Column
Bridge Jack 6x6 Screw Jack 4x4 Screw Jack Mini Jack Steel Shore

Item #

Item Name

Weight
List Price
Add to Cart
SJ-4 Screw Jack 4x4 (Painted Finish) 12 lbs. $48.00 Ea.
SJ-4G Screw Jack 4x4 (Galvanized Finish) 12 lbs. $52.00 Ea.
OUT OF STOCK
SJ-6

Screw Jack 6x6 (Painted Finish)

22 lbs. $66.00 Ea.
OUT OF STOCK
SJ-4 USED

 USED Screw Jack 4x4 (Painted Finish)

12 lbs. $43.00 Ea.
SJ-6G Screw Jack 6x6 (Galvanized Finish) 22 lbs. $70.00 Ea.
TJ-4 Timber Jack  (15,000 Lb. Capacity) 10 lbs. $38.00 Ea.
TJ-6 Timber Jack  (30,000 Lb. Capacity) 10 lbs. $42.00 Ea.
BJ-6 Bridge Jack 6" Adjstmt  60 lbs. $184.00 Ea.
BJ-12 Bridge Jack 12" Adjstmt. 70 lbs. $216.00 Ea.
STL-37 STEEL Shore 37"- 61" 30 lbs. $78.00 Ea.
MJ-3 Mini Screw Jack 2.5" Adjustment    8 lbs. $42.00 Ea.
MJ-6 Mini Screw Jack 5.5" Adjustment   11 lbs. $52.00 Ea.

HOW TO OPERATE THE ELLIS SCREW JACK VIDEO:

Ellis 4x4 Screw Jack (SJ-4 or SJ-4G)

Specifications:

 15,000 Lb.
   Load Capacity!

 
For Vertical / Horizontal
  Support.

 Galvanized or Painted
  Finish.

 Use Standard with
  Dressed 4x4 Lumber.

 14.25" Overall Height
  (screwed down).

 Full 6" Adjustment.

 Turn "U" Shaped
  Handle to Adjust Height

 Screw is Greased for
  easy tuning and to
  prevent rusting.

 Base Plate will not turn
  with screw and 4 holes
  are provided to secure it 
  to a solid foundation.

 Proper bracing required 
  Prevent lateral shifting.

 Always Secure to a
  Solid Foundation.
Screw Jack 4x4
 Lift up to 1800 lbs by hand or 4000 lbs. w/ a 2x4x6' piece of lumber placed
  between screw and handle for extra leverage.
 Caution, the acme screw of the 4x4 GALVANIZED Scre Jack will completely separate from
  the acme nut if screwed out too far.  Do not extend the acme screw  past the 
  maximum adjustment of 6".  This will insure that the threads of the acme nut
  will be used to support a heavy load.


Ellis 4x4 Screw Jack For Support Under House
























Ellis 6x6 Screw Jack (SJ-6 or SJ-6G)

Specifications:

 30,000 LB
   Load Capacity!

 
For Vertical / Horizontal
  Support.

 Galvanized or Painted
  Finish.

 Use Standard with
  Dressed 6x6 Lumber.

 15-3/4" Overall Height
  (screwed down).

 6" Adjustment.

 Turn "U" Shaped
  Handle to Adjust Height

 Screw is Greased for
  easy tuning and to
  prevent rusting.

 Base Plate will not turn
  with screw and 4 holes
  are provided to secure it
  to a solid foundation.

 Proper bracing required 
  Prevent lateral shifting.

 Always Secure to a
  Solid Foundation.
Ellis Screw Jack 6x6
 Lift up to 1800 lbs by hand or 4000 lbs. w/ a 2x4x6' piece of lumber placed
  between screw and handle for extra leverage.
 Caution, the acme screw of the 4x4 GALVANIZED Scre Jack will completely
  separate from the acme nut if screwed out too far.  Do not extend the acme
  screw past the maximum adjustment of 6".  This will insure that the threads of
  the acme nut will be used to support a heavy load.

                                                                                                           
OTHER ELLIS SCREW JACKS

Bridge Jack Timber Jack 6x6 Mini Jack Steel Shore

                                                                                                                                            
Ellis Hydraulic JackNeed more LIFTING Power?
Try the Ellis Hydraulic Bottle Jack.









                                                                                                                                         
When shoring a multi-story building, and your shores have to be the same height, the Ellis Screw Jack is the way to keep you on the level. Contractors young and old enjoy using the EIlis Screw Jack for shoring at near uniform story heights. Their versatility allows them to be quickly erected, taken down, or adjusted at a distance of 6 inches. Our Screw Jacks have Acme threads which guarantee the kind of strength needed for heavy construction.

Re-leveling house floors are also made easy with Ellis Screw Jacks. If your home contains a crawl-space, Ellis Screw Jacks fit easily underneath for re-leveling floors to their original status. This is a great alternative for floor re-leveling in a home.

Search and Rescue Operations can put Ellis Screw Jacks to the test in horizontal applications as well. They are perfect for trench shoring in wide as well as tight spaces. Ellis Screw Jacks fit in areas such as downed buildings or enclosures with little space for leverage. Power in a small package, it's ideal for jacking or bracing large sections of concrete and steel. 


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