Trailer Couplers

Heavy Duty couplers for 2 inch to 2-5/16 inch balls and up to 25,000 pound capacities. A variety of coupler styles, tongue mounts and latches allow configurations to match virtually any trailer.

Found 50 Matching Products
Filter the list of Matching Products by selecting any of these options:
  1. Bulldog
  1. Fulton
  1. Reese
  1. Pro Series
  1. A-Frame
  1. Flat Mount
  1. Height Adjustable Channel
  1. Straight Tongue
  1. Bolt On
  1. Bolt or Weld On
  1. Weld On
  1. 2 inch
  1. 2-5/16 inch
  1. 3,500 lbs.
  2. 5,000 lbs.
  1. 6,000 lbs.
  2. 7,000 lbs.
  1. 8,000 lbs.
  2. 9,000 lbs.
  1. 10,000 lbs.
  2. 12,500 lbs.
  1. 14,000 lbs.
  2. 15,000 lbs.
  1. 20,000 lbs.
  2. 25,000 lbs.
  1. 8 inches
  2. 8-1/2 inches
  3. 9 inches
  1. 9-1/4 inches
  2. 9-1/2 inches
  3. 10 inches
  1. 10-3/4 inches
  2. 11-3/4 inches
  3. 12-3/4 inches
  1. 16 inches
  2. 16-1/4 inches
  3. 16-1/2 inches
  1. 18 inches
  1. Up to 48 inches
  1. II
  1. III
  1. IV
  1. Low Profile
  1. High Profile
  1. Pin Style
  1. Wedge
  1. Couplers
  1. Trailer Jack Parts
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Straight Tongue Coupler - 5,000 lbs. 343000301
SKU 343000301
$25.95

The Fulton 5,000 lbs. capacity straight tongue trailer coupler has a 3 inch wide channel and 2 inch ball size.   Details

Availability: Typically ships in 3 to 4 business days.
  • Max Gross Trailer Weight:5,000 lbs.
  • Mount Type:Bolt On
  • Coupler Style:Straight Tongue
  • Ball Size:2 inch
  • SAE:III
  • Note:Z-Max 600 finish
  • MPN: 343000301
A-Frame Cast Head Coupler - 12,500 lbs. 44125W0317
SKU 44125W0317
$99.95

The Bulldog A-Frame Cast Head Coupler has a 12,500 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:12,500 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • Overall Length:18 inches
  • SAE:IV
  • Latch Type:Wedge
  • Note:Round jack mount, 50 degree A-frame
  • Instructions: Bulldog 43805W0317 Installation Instructions.
  • UPC: 016118085495
  • MPN: 44125W0317
A-Frame Cast Head Coupler - 15,000 lbs. 44150W0317
SKU 44150W0317
$101.95

The Bulldog A-Frame Cast Head Coupler has a 15,000 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:15,000 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • Overall Length:18 inches
  • SAE:IV
  • Latch Type:Wedge
  • Note:Round jack mount, 50 degree A-frame
  • Instructions: Bulldog 43805W0317 Installation Instructions.
  • UPC: 016118097740
  • MPN: 44150W0317
A-Frame Cast Head Coupler - 15,000 lbs. 44150WH301
SKU 44150WH301
$114.95

The Bulldog A-Frame Cast Head Coupler has a 15,000 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:15,000 lbs.
  • Mount Type:Bolt On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • Overall Length:18 inches
  • SAE:IV
  • Latch Type:Wedge
  • Note:Round jack mount, 50 degree A-frame
  • Instructions: Bulldog 43805W0317 Installation Instructions.
  • UPC: 016118085525
  • MPN: 44150WH301
A-Frame Cast Head Coupler - 15,000 lbs. 44150WQ317
SKU 44150WQ317
$101.95

The Bulldog A-Frame Cast Head Coupler has a 15,000 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:15,000 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • Overall Length:18 inches
  • SAE:IV
  • Latch Type:Wedge
  • Note:Square jack mount, 50 degree A-frame
  • Instructions: Bulldog 43805W0317 Installation Instructions.
  • UPC: 016118098730
  • MPN: 44150WQ317
Flat Mount Cast Head Coupler - 20,000 lbs. 4420000317
SKU 4420000317
$76.95

The Bulldog Flat Mount Cast Head Coupler has a 20,000 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:20,000 lbs.
  • Mount Type:Bolt or Weld On
  • Coupler Style:Flat Mount
  • Ball Size:2-5/16 inch
  • Latch Type:Wedge
  • Note:Cast Head, 4-1/2 inch mount pattern, grey primer coat.
  • Instructions: Bulldog 4420000317 Installation Instructions.
  • UPC: 016118099010
  • MPN: 4420000317
Flat Mount Cast Head Coupler - 25,000 lbs. 4425000317
SKU 4425000317
$94.95

The Bulldog Flat Mount Cast Head Coupler has a 25,000 lbs. gross trailer weight capacity and easy-to-use Wedge Latch for simple and quick hookups.   Details

Availability: Typically ships in 2 to 3 business days.
  • Max Gross Trailer Weight:25,000 lbs.
  • Mount Type:Bolt or Weld On
  • Coupler Style:Flat Mount
  • Ball Size:2-5/16 inch
  • Latch Type:Wedge
  • Note:Cast Head, 4-1/2 inch mount pattern, grey primer coat.
  • Instructions: Bulldog 4425000317 Installation Instructions.
  • UPC: 016118085549
  • MPN: 4425000317
Fulton A-Frame Jack Coupler 44305F0317
SKU 44305F0317
$60.95

A-Frame Jack Coupler, Class 4, 2-5/16 inch ball, 10,000 lbs. capacity coupler. (Companion mount for 1413250334 Adjustable A-Frame jack)   Details

Availability: Typically ships in 3 to 4 business days.
  • UPC: 016118098747
  • MPN: 44305F0317
A-Frame Stamped Coupler - 10,000 lbs. Capacity 44305R0317
SKU 44305R0317
$39.95

The Fulton 10,000 lbs. capacity A-Frame trailer coupler has a 2-5/16 inch ball size and is designed for 50 degree A-frame trailers.   Details

Availability: Typically ships in 3 to 4 business days.
  • Max Gross Trailer Weight:10,000 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • SAE:IV
  • Latch Type:Wedge
  • Note:Primed finish, 50 degree A-Frame
  • Instructions: Fulton 44305R0317 Installation Instructions.
  • UPC: 088154098425
  • MPN: 44305R0317
A-Frame Stamped Coupler - 10,000 lbs. Capacity 44305R0500
SKU 44305R0500
$38.95

The Fulton 10,000 lbs. capacity A-Frame trailer coupler has a 2-5/16 inch ball size and is designed for 50 degree A-frame trailers.   Details

Availability: Typically ships in 3 to 4 business days.
  • Max Gross Trailer Weight:10,000 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • SAE:IV
  • Latch Type:Wedge
  • Note:Oily finish, 50 degree A-Frame
  • Instructions: Fulton 44305R0500 Installation Instructions.
  • UPC: 016118084634
  • MPN: 44305R0500
A-Frame Stamped Coupler - 14,000 lbs. Capacity 44314R0303
SKU 44314R0303
$44.95

The Fulton 14,000 lbs. capacity A-Frame trailer coupler has a 2-5/16 inch ball size and is designed for 50 degree A-frame trailers.   Details

Availability: Typically ships in 3 to 4 business days.
  • Max Gross Trailer Weight:14,000 lbs.
  • Mount Type:Weld On
  • Coupler Style:A-Frame
  • Ball Size:2-5/16 inch
  • SAE:IV
  • Latch Type:Wedge
  • Note:Black paint finish, 50 degree A-Frame
  • Instructions: Fulton 44314R0303 Installation Instructions.
  • UPC: 016118084641
  • MPN: 44314R0303
Fulton Coupler Wedge Latch Repair Kit 640801
SKU 640801
$38.75

The Fulton Wedge Latch Repair Kit is designed to repair Fulton wedge latch couplers with 10,000 or 14,000 pound capacities.   Details

5 In Stock as of October 27, 2020 10:24 AM EST.
  • Note:2-5/16" Wedge-Latch
  • UPC: 088154098333
  • MPN: 64 0801

Bulldog, Fulton and Pro Series trailer couplers are the standard by which all others are measured offering the combination of heavy-duty materials, unique features and replaceable parts for outstanding performance and long life. That’s why these couplers are the right selection for your towing needs, whether its utility hauling, horses & livestock, cargo or construction trailer applications.

A variety of coupler styles, tongue mounts and latches allow configurations to match virtually any trailer. Styles are available in 1-7/8 inch, 2 inch and 2-5/16 inch trailer hitch balls for 2000 to 25000 pound trailer capacities.


Trailer Couplers Reviews

Out of 2 reviews, the average customer rating for Trailer Couplers: 4.5 out of 5.

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