Top 10 Utility Trailer Frame – RV Jacks

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1. Bulldog

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Bulldog 1550100317 A-Frame Trailer Jack

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Bulldog #ad - Outer tube diameter 2. 25 inches - 2 inch inner tube diameter. The high strength mounting Bracket Provides Easy Bolt-On or Weld-On Installation. 2. 25" outer tube diameter, 2" inner tube diameter. 3, 000 lb support capacity. 13" travel, 20" extended, 7 inches retracted.
BrandBulldog #ad
ManufacturerBulldog #ad
Height0 Inches
Length0 Inches
Weight5 Pounds
Width0 Inches
Part Number1550100317
Model1550100317

2. CURT

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5,000 lbs, 2-Inch Hitch Ball, CURT 25210 Black A-Frame Trailer Coupler

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CURT #ad - Secure coupling. Precise fit. Corrosion-resistant. Tongue weight. This trailer coupler is designed to mount onto an A-frame trailer tongue and couple to any standard 2-inch diameter trailer ball.

To easily outlast the elements, including rain, road grime and more, dirt, snow, this A-frame tongue trailer coupler is finished in a durable black powder coat and makes a great boat trailer coupler. Easily adjustable. Constructed from punched, this trailer ball coupler is rated as a class 3 trailer coupler and has a capacity of 5, die-cut steel, 000 lbs. High-strength. Equipped with a posi-lock spring and adjustable nut on the inside, this trailer hitch coupler can easily be adjusted to ensure a snug fit on the trailer ball. The posi-lock latch mechanism of this trailer tongue coupler accepts a safety pin or coupler lock for enhanced security. Gross trailer weight and 700 lbs.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height13.75 Inches
Length4 Inches
Weight6.8 Pounds
Width10 Inches
Part Number25210
Model25210
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)

3. CURT

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7,000 lbs, CURT 25217 Black A-Frame Trailer Coupler, 2-Inch Hitch Ball

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CURT #ad - Secure coupling. This trailer coupler is designed to mount onto an A-frame trailer tongue and couple to any standard 2-inch diameter trailer ball. Enhanced security. The sleeve-lock latch mechanism of this trailer tongue coupler fully encompasses the trailer ball when coupled, providing maximum security and safety for towing.

Constructed from high-strength steel with a solid steel neck, this trailer ball coupler is rated as a class 4 trailer coupler and has a capacity of 7, 000 lbs. High-strength. Precise fit. Tongue weight. The sleeve-lock latch accepts a safety pin or coupler lock that passes completely through the neck of the coupler, ensuring maximum security for heavy-duty loads.

To easily outlast the elements, including rain, road grime and more, snow, dirt, this A-frame tongue trailer coupler is finished in a durable black powder coat and makes a great boat trailer coupler. Gross trailer weight and 1, 050 lbs. Corrosion-resistant.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height16 Inches
Length4.5 Inches
Weight13.3 Pounds
Width10.2 Inches
Part Number25217
Model25217
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)

4. Sturdy Built

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Sturdy Built Single Axle Galvanized U Bolt Kit for mounting Boat Trailer Leaf Springs for 2x2 axle, 5 1/4" Long

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Sturdy Built #ad - Fits a 2x2 square axle. Complete single axle kit: includes all of the Galvanized Hardware and Parts Pictured. Enough u bolts and plates to mount a Single Axle to Your Trailer. The included u bolts and plates are designed to fit around a 2 inch by 2 inch Square Boat Trailer Axle. All hot-dipped galvanized parts, perfect for Fresh Water or Saltwater Boat Trailers, or Utility/Land Trailers in Icy or Coastal locations. Square u bolt size: 1/2 inch diameter x 2 inch Inside Width x 5 1/4 inch Inside Length.
BrandSturdy Built #ad
ManufacturerSturdy Built #ad
Part Number24404-K

5. CURT

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CURT 28276 6-Inch Caster Trailer Jack Wheel Replacement, Fits 2-In Tube, 1,200 lbs

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CURT #ad - Reliable strength. Included pin. Corrosion-resistant. It attaches to the trailer jack and allows for easier movement of the trailer, especially when coupling. The bracket is constructed from zinc-plated steel and the wheel is made from durable poly for long-lasting corrosion resistance.

The safety pin secures the wheel onto the jack and can quickly be removed if needed. Perfect as a trailer jack wheel replacement, the versatile mount fits virtually any trailer jack with a 2-inch diameter tube. Perfect for a wide variety of trailer types, this trailer jack caster wheel is rated to support up to 1, 200 pounds tongue weight.

For immediate installation, this trailer tongue jack wheel comes with a safety pin included. Easy mobility. Included components: 6-inch caster trailer Jack Wheel Replacement, Fits 2-Inch Tube, 1, 200 lbs. This jack caster also makes an excellent boat trailer jack wheel. Add mobility to your boat trailer or utility trailer with this 6-inch x 2-inch trailer jack wheel. Versatile design.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height8.9 Inches
Length2.75 Inches
Weight2.5 Pounds
Width6.5 Inches
Part Number28276
Model28276
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)

6. MAXXHAUL

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MAXXHAUL 70094 12V Trailer Light Kit for Trailers Under 80"

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MAXXHAUL #ad - 25' split y-style harness and 4' 4-pole color coded copper wires. Trailer light kit for under 80" and Complies with DOT standards. Fit type: Universal Fit. Large 4. 5" x 5" lenses and includes license plate light and bracket. Includes 23-foot all-copper wiring harness with UV coated jackets. Kit includes stop, turn signal lights, tail, two amber clearance lights and wiring harness.
BrandMAXXHAUL #ad
ManufacturerMaxxHaul #ad
Weight2 Pounds
Part Number70094
Model70094
Warranty90 days

7. TK

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74" Spring Center6'4 Frame, 5x4.5 Bolt Pattern, TK 3500 lb Light Duty Single Axle Kit, 3.5K Capacity 89" Hubface

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TK #ad - 2 - 1. 75k 1. 75"w x 25. 25" l - 4 leaf double Eye Springs. 1 - 3. 5k tk idler Axle. 2 - 1. 75k u-bolt Kits. 1 - double eye Hanger Kit. This 3. 5k trailer kit has everything you need to get started on your new trailer.
BrandTK #ad
ManufacturerThe Trailer Parts Outlet #ad
Part Number3.5kldsaktTK

8. TK Trailer Parts

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5.2k Light Duty Single Axle TK Trailer kit, 5200 lb Capacity 85" Hubface, 70" Spring Center6'0 Frame, No Spare Needed

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TK Trailer Parts #ad - 1: 5. 2k idler Axle. 2- 15" 225/75 d15 8 ply bias tire and Wheel Assembly; 6x5. 5 bolt pattern. All parts needed to build or Repair Your Trailer; Add a spare and have a complete kit. 2: 2. 5k u-bolt kits; 1: double Eye Hanger Kit. 2: 2. 5k 25. 25" 5 leaf double Eye Springs.
BrandTK Trailer Parts #ad
ManufacturerTK #ad
Part Number52tkkitlds

9. MAXXHAUL

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MaxxHaul 70205 12V All LED Submersible Trailer Light Kit

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MAXXHAUL #ad - Kit includes stop, tail and turn signal lights, two amber clearance lights and wiring harness. For trailers less than 80 Inch wide. Product type: Lighting and Electrical. High visibility LED taillights last longer than standard incandescent lights. Includes 23 and 4 foot 4-pole color coded wiring harness. Includes 23-foot wiring harness with UV coated jackets. Complies with dot standards; side lens are with standard bulb. Corrosion resistant housing.
BrandMAXXHAUL #ad
ManufacturerMaxxHaul #ad
Height3.7 Inches
Length12 Inches
Weight2.6 Pounds
Width11.3 Inches
Part Number70205
Model70205
WarrantyPlease contact seller for manufacturer's warranty

10. Shocker Hitch

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Vertical Channel Weld On Tongue Adapter for Trailer A-Frames, Spot Welded

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Shocker Hitch #ad - Trailer tongue vertical channel style weld on adapter for Trailer A-Frame. Raw steel. 3 style to choose from - completely welded, spot welded & components Only 2 Sides, Base & Vertical Channel. Allows you to convert your trailer a-frame to one that accepts Vertical Channel couplers.

From front to back it measures 7-1/2". Equipped with 6 adjustment holes. Welding required for installation. The outer front is 4" wide, the outer rear is 11" wide. The six bolt hole pattern works great with typical vertical channel bolt on trailer couplers. Trailer tongue vertical Channel Style Weld On Adapter for Trailer A-Frame.

Actual vertical channel is 3-1/2" x 11-3/4" w/ 2" on center bolt pattern. Weight rating: if you are using 2 bolts to attach coupler then its 14, 000 lbs if using 4 bolts then 20, 000 lbs that also assumes this kit is properly weld onto the trailer and the coupler you are using can handle those respective capacities. Made in the usa by shocker Hitch - Arthur, ND.
BrandShocker Hitch #ad
ManufacturerShocker Hitch #ad
Height5 Inches
Length11 Inches
Weight25 Pounds
Width8 Inches
Part NumberSH-410-Spot
ModelShocker Hitch
WarrantyShocker Hitch Guarantee & Manufacturers Limited Warranty https://shockerhitch.com/warranty/