Trailer PartsJacksA-Frame Style Trailers
Bulldog 4K Powered Drive A-Frame Trailer Jack 14" Lift w/ 5K Collar-Lok Coupler for 2" Ball
$234.99
SKU: BTJC216
✅ Universal Fit Product(No vehicle selection required)
1
Out of Stock
Bulldog 5,000 lb Sidewind A-Frame Jack + 7,000 lb Collar-Lok Coupler Bundle
Equip your trailer with this premium Bulldog bundle, featuring a 5,000 lb-capacity sidewind A-frame jack and a robust 7,000 lb Collar-Lok coupler. Designed for durability and ease of use, this pair ensures smooth lifting and a continuously tight ball fit for any tow vehicle.
Bundle Contents:
-
Round Trailer Jack, A-Frame, 5,000 lbs. Lift Capacity, Sidewind, Bolt-On, 15 Inch Travel
- Smooth, ergonomic sidewind crank for effortless 15″ lift
- Dependable vertical & side load capacity up to 5,000 lbs.
- Gray powdercoat finish resists corrosion
- Fixed-leg design with foot or wheel option
- Precision-fitted parts for long-term reliability
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Collar-Lok™ A-Frame Coupler, 2″ Diameter, 7,000 lbs. Capacity
- Strongest automatic ball-fit coupler in the industry
- Continuously tight ball fit for vibration-free towing
- Adjustable latch ensures level operation on any vehicle
- Fits standard 2″ hitch ball—perfect for utility, horse, cargo trailers
Always verify compatibility with your trailer’s OEM specifications and perform routine maintenance to maximize performance and safety.
| Specifications: | |
|---|---|
| Weight Capacity | 3,001–5,000 lbs. |
| Jack Mounting Style | A-Frame Triangular Center Mount |
| Jack Groups | A-Frame Style Trailers |
| Jack Style | A-Frame |
| Lift Mechanism | Sidewind Handle Crank |
| Jack Travel Range | 15″ Lift |
| Finish | Gray Powdercoat |
| Static Load Capacity | 5,000 lbs. |
| Foot Type | Foot or Wheel Option |
| Outer Tube Diameter | 2.25″ |
| Inner Tube Diameter | 2″ |
| Bracket-to-Bottom Clearance (Retracted) | 8.60″ |
| Bracket-to-Bottom Clearance (Extended) | 23.60″ |
| Bracket-to-Top Clearance | 12.75″ |
Order today or call us at 1-201-580-9007 for expert advice and personalized service.