Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball
$276.99
Bulldog 5K A-Frame Trailer Jack with 12.5K Collar-Lok Coupler
Upgrade your trailer setup with this heavy-duty bundle. It pairs a dependable Bulldog 5K topwind A-Frame trailer jack offering 15 inches of lift with a rugged 12.5K Collar-Lok coupler for 2-5/16" balls. Engineered for utility, horse/livestock, cargo, and construction trailers, each component delivers proven reliability, stable operation, and long-lasting durability under demanding conditions.
Bundle Contents:
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QTY (1): Round Trailer Jack, No Mount, 5,000 lbs. Lift Capacity, Topwind, Weld-On, 15 Inch Travel
- BULLDOG jacks are recognized as the industry standard by leading trailer manufacturers
- Smooth, comfortable, ergonomic topwind design
- Dependable vertical and side load capacity with proven long-term reliability
- Precision-fitted parts for extra stability
- Grey painted outer and inner tubes for corrosion resistance
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QTY (1): Collar-Lok™ A-Frame Coupler, 2-5/16 Inch Diameter, 12,500 lbs. Capacity
- Designed for utility, horse/livestock, cargo, and construction trailers
- Continuously tight ball fit for improved safety and confidence
- Hinged ball socket for quick, easy hookup
- Clear, visual indication of proper closure
- Adjustable to maintain level operation across varying tow vehicles
We recommend verifying your trailer’s capacity and mounting requirements before installation. Regular maintenance and proper usage help ensure long-lasting, safe performance.
| Specifications: | |
|---|---|
| Kit Type | Complete Jack & Coupler Bundle |
| Weight Capacity | 3001-5000 Pounds (Jack) |
| Jack Mounting Style | A-Frame Triangular Center Mount |
| Jack Groups | A-Frame Style Trailers |
| Jack Style | A-Frame |
| Lift Mechanism | Topwind Handle Crank |
| Jack Travel Range | 15 Inch Lift |
| Jack Finish | Gray Powdercoat |
| Jack Static Load Capacity | 5000 LB Static Capacity |
| Jack Lifting Load Capacity | 5000 LB Lift Capacity |
| Jack Foot Type | Foot or Wheel Option |
| Jack Leg Style | Fixed Leg |
| Jack Swivel Type | Non Swivel |
| Jack Outer Tube Diameter | 2.25 Inch Outer Tube |
| Jack Shape | Round Jack |
| Approx Bracket-to-Bottom Clearance (Retracted) | 21 Inch |
| Approx Bracket-to-Bottom Clearance (Extended) | 36 Inch |
| Approx Bracket-to-Top Clearance | User-Configurable Clearance |
| Electric Lift | Non Electric |
| Coupler Capacity | 12,500 lbs |
Order today or call us at 877-869-6690 for expert advice and personalized service.