Trailer PartsJacksMedium Duty Tailers
Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball
$259.99
SKU: BTJC226
✅ Universal Fit Product(No vehicle selection required)
1
Out of Stock
BULLDOG 5,000 lb Square A-Frame Topwind Jack with 15,000 lb Cast Head Coupler
This bundle pairs a heavy-duty BULLDOG square A-frame jack—rated for 5,000 lb support capacity and featuring a smooth topwind handle with 15″ lift—with a rugged 15,000 lb cast-head “Wedge-Latch” coupler for 2-5/16″ trailer balls. Together, they deliver superior side-load strength, reliable engagement, and long-lasting performance for utility, livestock, cargo, and construction trailers.
Bundle Contents:
-
QTY (1): Square Trailer Jack, A-Frame, 5,000 lbs. Support Capacity
- Topwind bolt-on handle with 15″ travel
- 12-gauge square tube for 70% more side-load strength
- 4.62″ outer-tube overlap at full extension
- Painted outer tubes & clear-zinc inner tubes for corrosion resistance
- Includes mounting brackets
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QTY (1): A-Frame Coupler, 2-5/16″ Diameter, 15,000 lbs. Capacity
- Patented cast-head “Wedge-Latch” ball clamp design
- Quick engagement and secure hold on the road
- Replaceable latching hardware for extended service life
- Complies with SAE standard J684
We recommend verifying your trailer’s original equipment specifications and performing regular maintenance to ensure optimal safety and performance.
| Specifications: | |
|---|---|
| Weight Capacity | 3001-5000 Pounds |
| Jack Mounting Style | Pipe Mount Swivel Jack |
| Jack Style | Pipe Mount |
| Lift Mechanism | Topwind Handle Crank |
| Jack Travel Range | 15″ Lift |
| Jack Finish | Gray Powdercoat |
| Static Load Capacity | 5000 lb |
| Lifting Load Capacity | 3000 lb |
| Foot Type | Footplate |
| Leg Style | Drop Leg, Non-Spring Return |
| Swivel Type | Swivel |
| Outer Tube Diameter | 2.25″ |
| Jack Shape | Square |
| Retracted Clearance | 7.90″ |
| Extended Clearance | 36.50″ |
| Electric Lift | Non-Electric |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.