SQUARE JACKS BULLDOG’s 8,000 lbs. support capacity square jack serves the agricultural, industrial, construction, horse/livestock trailer, and utility/cargo trailer markets. The compact design of these jacks makes them ideal for tight-fitting applications where 3" and 4" square tube jacks are too big!
Use the painted outer tube as the final finish or primer
Zinc-plated inner tube
4.7" Outer / inner tube overlap - results in optimal side load performance
5/8" screw stem - provides insurance against screw stem twisting off
Patented screw nut stop - prevents screw and/or nut damage when jack is fully extended
Limited 5-year warranty
Support Capacity: 8,000 lbs.
Lift Capacity: 5,000 lbs.
Retracted Bracket Height: 15.10" from bracket to bottom
Extended Bracket Height: 30.10"
Clearance: 9.40" from bracket to top
Fixed leg with heavy duty base
Round tubular swivel mount welded to outer tube (includes pin and chain, without mating mount)
Handle Radius: 8.5"
Sidewind models - 1/4" cross pin connects gear train to screw stem - guards against shearing jack pin
Sidewind models - 1:1.33 gear ratio
2-1/2" Tubing width
Need more information on this product? Call 888-634-9494 or email email@example.com