Bulldog 5K A-Frame Trailer Jack Sidewind 15" Lift w/ 15K Collar-Lok Coupler for 2-5/16" Ball
Model: BTJC221Bulldog 5K A-Frame Trailer Jack with 15K Collar-Lok Coupler
Upgrade your trailer’s stability and hookup reliability with this complete Bulldog bundle. Includes a heavy-duty 5,000 lb-capacity A-Frame sidewind jack and a 15,000 lb-capacity Collar-Lok coupler designed to fit 2-5/16″ balls. Engineered for smooth operation, lasting durability, and precise fit, it’s the perfect pairing for utility, livestock, cargo, and commercial trailers.
Bundle Contents:
- QTY (1): Round Trailer Jack, A-Frame, 5,000 lb Lift Capacity, Sidewind, Bolt-On, 15″ Travel
- Sidewind handle crank for smooth lifting
- Fixed-leg, round 2.25″ outer tube with gray powdercoat finish
- Foot or wheel option for stability or mobility
- Retracted clearance: ~9″; extended clearance: ~24″
- QTY (1): Collar-Lok™ A-Frame Coupler, 2-5/16″ Ball Diameter, 15,000 lb Capacity
- Automatic, continuously tight ball fit
- Hinged ball socket for easy hookup
- Clear visual indicator for proper closure
- Industry-leading static and dynamic loading strength
We recommend verifying your trailer’s original equipment specifications and performing regular maintenance to ensure optimal performance and longevity.
| Specifications: | |
|---|---|
| Weight Capacity | 3,001–5,000 lbs |
| Jack Mounting Style | A-Frame Triangular Center Mount |
| Lift Mechanism | Sidewind Handle Crank |
| Jack Travel Range | 15 Inch Lift |
| Jack Static Load Capacity | 5,000 lb |
| Jack Foot Type | Foot or Wheel Option |
| Outer Tube Diameter | 2.25 Inch |
| Inner Tube Diameter | 2 Inch |
| Bracket-to-Bottom Clearance (Retracted) | 8.60 Inch |
| Bracket-to-Bottom Clearance (Extended) | 23.60 Inch |
| Exact Bracket-to-Top Clearance | 12.75 Inch |
| Coupler Capacity | 15,000 lb |
| Ball Diameter | 2-5/16 Inch |
$273 99 $306.25 11% OFF
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$306.25 $273 99
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Product Details
- Brand: Bulldog
- Model: BTJC221
- Includes: A-Frame Jack, Trailer Coupler
