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Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler
Bulldog 3K A-Frame Trailer Jack with 15 Inch Lift and 5K Collar-Lok Coupler

Bulldog 3K A-Frame Trailer Jack Sidewind 15" Lift w/ 5K Collar-Lok Coupler For 2" Ball

Model: BTJC121

Bulldog 3K Sidewind A-Frame Trailer Jack (15" Lift) + 5K Collar-Lok Coupler for 2" Ball

With this convenient bundle, you get a heavy-duty Bulldog 3,000 lb. sidewind A-Frame trailer jack and a reliable 5,000 lb. Collar-Lok coupler, specially designed for 2-inch trailer balls. This combination ensures easy hitching, smooth lifting, and maximum stability for various trailer applications.

Bundle Contents:

  • QTY (1): Round Trailer Jack, A-Frame, 3,000 lbs. Lift Capacity, Sidewind, Bolt-On, 13 Inch Travel
    • BULLDOG round jacks are recognized as the industry standard by leading agricultural, commercial, horse, livestock, and other trailer manufacturers.
    • Smooth, comfortable, ergonomic design
    • Dependable vertical and side load capacity
    • Proven reliability for long-term use at rated loads
    • Precision-fitted parts for extra stability
    • A-Frame models have grey painted outer and inner tubes
  • QTY (1): Collar-Lok™ A-Frame Coupler, 2 Inch Diameter, 5,000 lbs. Capacity
    • Designed for utility, horse/livestock, cargo, and construction trailers
    • Automatic and continuously tight ball fit
    • Easiest to use with a hinged ball socket
    • Strong in both static and dynamic loading
    • Clear, visual indication of proper closure

We recommend verifying all original equipment specifications and performing regular maintenance to ensure reliable performance. Proper installation and inspection are crucial for towing safety.

Specifications:  
Weight Capacity 2001-3000 Pounds
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 13 Inch Lift
Jack Finish Gray Powdercoat
Jack Static Load Capacity 3000 LB Static Capacity
Jack Lifting Load Capacity 3000 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) 7 Inch Bracket-to-Bottom Retracted
Approx Bracket-to-Bottom Clearance (Extended) 20 Inch Bracket-to-Bottom Extended
Approx Bracket-to-Top Clearance 15 Inch Bracket-to-Top Clearance
Electric Lift Non Electric
Custom Bundle No
Exact Bracket-to-Bottom Clearance (Retracted) 7 Inch
Exact Bracket-to-Bottom Clearance (Extended) 20 Inch
Exact Bracket-to-Top Clearance 14.50 Inch
Inner Tubing Diameter 2 Inch Inner Tube
Order today or call us at 877-869-6690 for expert advice and personalized service.

$204 35 $263.49 22% OFF

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  • Backorder (2-5 Weeks)
Best Price on Web Guarantee
Best Price on Web Guarantee

We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.

Please see our full terms for details.

Applies to this product only

Applies to this product only

$263.49 $204 35

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Product Details

  • Brand: Bulldog
  • Model: BTJC121
  • Includes: A-Frame Jack,  Trailer Coupler

Bulldog 3K Sidewind A-Frame Trailer Jack (15" Lift) + 5K Collar-Lok Coupler for 2" Ball

With this convenient bundle, you get a heavy-duty Bulldog 3,000 lb. sidewind A-Frame trailer jack and a reliable 5,000 lb. Collar-Lok coupler, specially designed for 2-inch trailer balls. This combination ensures easy hitching, smooth lifting, and maximum stability for various trailer applications.

Bundle Contents:

  • QTY (1): Round Trailer Jack, A-Frame, 3,000 lbs. Lift Capacity, Sidewind, Bolt-On, 13 Inch Travel
    • BULLDOG round jacks are recognized as the industry standard by leading agricultural, commercial, horse, livestock, and other trailer manufacturers.
    • Smooth, comfortable, ergonomic design
    • Dependable vertical and side load capacity
    • Proven reliability for long-term use at rated loads
    • Precision-fitted parts for extra stability
    • A-Frame models have grey painted outer and inner tubes
  • QTY (1): Collar-Lok™ A-Frame Coupler, 2 Inch Diameter, 5,000 lbs. Capacity
    • Designed for utility, horse/livestock, cargo, and construction trailers
    • Automatic and continuously tight ball fit
    • Easiest to use with a hinged ball socket
    • Strong in both static and dynamic loading
    • Clear, visual indication of proper closure

We recommend verifying all original equipment specifications and performing regular maintenance to ensure reliable performance. Proper installation and inspection are crucial for towing safety.

Specifications:  
Weight Capacity 2001-3000 Pounds
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 13 Inch Lift
Jack Finish Gray Powdercoat
Jack Static Load Capacity 3000 LB Static Capacity
Jack Lifting Load Capacity 3000 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) 7 Inch Bracket-to-Bottom Retracted
Approx Bracket-to-Bottom Clearance (Extended) 20 Inch Bracket-to-Bottom Extended
Approx Bracket-to-Top Clearance 15 Inch Bracket-to-Top Clearance
Electric Lift Non Electric
Custom Bundle No
Exact Bracket-to-Bottom Clearance (Retracted) 7 Inch
Exact Bracket-to-Bottom Clearance (Extended) 20 Inch
Exact Bracket-to-Top Clearance 14.50 Inch
Inner Tubing Diameter 2 Inch Inner Tube
Order today or call us at 877-869-6690 for expert advice and personalized service.

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Tags: Bulldog , A-Frame , Jack , Coupler , 3K , 5K , Trailer , Towing

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