COVID-19 Advisory: In an effort to protect both workers and customers, warehouses are practicing strict social distancing and monitoring. Unfortunately, this has caused some orders to have longer than expected processing time. We fully support the suppliers decision, and hope you will as well. Know that we are always here to answer any questions and will update you as soon as possible with tracking. Thank you for supporting small business.
Strong, durable, and sturdy, the BULLDOG 12,000 lbs. support capacity square jack is the BIG reason why BULLDOG has carried the load in agricultural, construction, heavy-duty utility, and horse/livestock trailer industries since 1923. All BULLDOG 4" square jacks are rated for 12,000 lbs. support capacity and 10,000 lbs. lift capacity. The strength of the product, plus the wide variety of styles, makes this jack the best choice in its product class.
4" square tubing, 7-gauge superior alloy steel
Painted outer tube, inner tube, and drop leg
Easy-access gear box with grease fitting for routine maintenance
12.5" screw travel
Painted (with or without labels) or powder paint optional
Limited 5-year warranty
Support Capacity: 12,000 lbs.
Lift Capacity: 10,000 lbs.
Retracted Bracket Height: 17" from bracket to bottom
Extended Bracket Height: 29.6"
Clearance: 10.01" from bracket to top
Fixed leg with heavy duty base
Round tubular swivel mount welded to outer tube (includes pin and chain)