Trailer PartsJacksHeavy Duty Trailers
Bulldog 4x 8K Square Trailer Jack w/ Tubular Swivel Mount and 15" Lift
$522.99
SKU: BDTJ110
✅ Universal Fit Product(No vehicle selection required)
1
Out of Stock
4-Pack Bulldog 8,000 lb Square Trailer Jacks with Tubular Swivel Mount & 15″ Lift
Equip your trailer with four heavy-duty Bulldog square jacks featuring a durable tubular swivel mount and 15″ of lift. These 8,000 lb capacity jacks are perfect for agricultural, industrial, horse/livestock, and utility trailers needing compact, high-load support in tight-fitting applications.
Bundle Contents:
-
QTY (4): Square Trailer Jack, Side Mount, 8,000 lbs. Support Capacity, Sidewind, Weld-On, 15″ Travel
- Use the painted outer tube as the final finish or primer
- Zinc-plated inner tube and drop leg
- 4.7″ outer/inner tube overlap for optimal side-load performance
- 5/8″ screw stem prevents twisting under load
- Patented screw nut stop guards jack at full extension
- Topwind models include bushing in top cap and eagle claw grip
- Sidewind models feature a 1/4″ cross pin connecting gear train to stem
- Sidewind gear ratio: 1 : 1.33 for smoother cranking
Always verify fit with your OEM bracket dimensions and perform regular maintenance on the screw stem and swivel components to ensure reliable operation.
| Specifications: | |
|---|---|
| Weight Capacity | 7001–8000 Pounds |
| Jack Mounting Style | Pipe Mount Swivel Jack |
| Jack Groups | Heavy Duty Trailers |
| Jack Style | Pipe Mount |
| Lift Mechanism | Sidewind Handle Crank |
| Jack Travel Range | 15″ Lift |
| Jack Finish | Gray Powdercoat |
| Static Load Capacity | 8000 lb |
| Lifting Load Capacity | 5000 lb |
| Jack Foot Type | Footplate |
| Jack Leg Style | Fixed Leg |
| Jack Swivel Type | Swivel |
| Outer Tube Diameter | 2.5″ |
| Jack Shape | Square |
| Bracket-to-Bottom Clearance (Retracted) | 12″ |
| Bracket-to-Bottom Clearance (Extended) | 27″ |
| Bracket-to-Top Clearance | 12″ |
| Exact Retracted Clearance | 12.16″ |
| Exact Extended Clearance | 27.16″ |
| Exact Top Clearance | 12.40″ |
| Electric Lift | No |
| Custom Bundle | No |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.