10 Best Jacks for Enclosed Trailers: Top Picks for Stability and Support

Written by: Editor In Chief
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When you’re looking to guarantee stability and support for your enclosed trailer, choosing the right jack is essential. You want something reliable that can handle the load while being user-friendly. With several options available, it can be overwhelming to pick the best one for your needs. Let’s explore the top contenders in the market and see which jacks stand out for their durability and performance.

Bastion Distribution Top-Wind A-Frame Trailer Jack (BJ-5000TW-1)

If you’re looking for a reliable jack for your enclosed trailer, the Bastion Distribution Top-Wind A-Frame Trailer Jack (BJ-5000TW-1) stands out with its impressive 5000 lbs capacity. This jack’s corrosion-resistant alloy steel construction and weather-resistant powder-coated finish guarantee durability for long-term outdoor use. You’ll appreciate the pre-mounted heavy-duty rectangular footpad, providing enhanced stability on various surfaces. With a smooth 14.8-inch travel range, leveling and hitching your trailer becomes effortless, even on uneven terrain. Plus, it’s backed by a 6-month warranty and U.S.-based customer support, giving you peace of mind with your purchase.

Best For: Those seeking a durable and reliable trailer jack for RVs, campers, boats, and utility trailers.

Pros:

  • Made from corrosion-resistant alloy steel with a weather-resistant powder-coated finish for durability.
  • Features a smooth 14.8-inch travel range for easy leveling and hitching on uneven surfaces.
  • Backed by a 6-month warranty and U.S.-based customer support for added peace of mind.

Cons:

  • Limited to a maximum capacity of 5000 lbs, which may not be sufficient for larger trailers.
  • Installation may require additional tools or assistance for some users.
  • The weight of the jack itself might be cumbersome for frequent transport or manual handling.

Bastion Distribution Electric Tongue Jack for RVs Trailers Campers

The Bastion Distribution Electric Tongue Jack is perfect for RV enthusiasts and campers seeking reliability and convenience. With a robust A-frame design and a 3500-pound capacity, it’s built to handle your toughest jobs. The 12-volt power system guarantees smooth operation, while the weather shell and cover provide dual-layer protection from the elements. You’ll appreciate the panoramic LED light for safe nighttime hitching and the manual crank handle for backup operation. Plus, the twist mount plate ensures secure installation with minimal movement, making it an ideal choice for RVs, trailers, and campers alike. Enjoy stress-free travels with this dependable jack!

Best For: RV enthusiasts and campers seeking a reliable and convenient tongue jack for their trailers and campers.

Pros:

  • Robust 3500-pound capacity makes it suitable for heavy-duty applications.
  • Weather-resistant design with dual-layer protection ensures durability against the elements.
  • Panoramic LED light enhances visibility during nighttime hitching for added safety.

Cons:

  • Requires a 12-volt power source, which may not be available in all locations.
  • The manual crank handle, while useful, may be cumbersome for some users in emergency situations.
  • Installation may require additional tools or hardware that are not included.

8000 lbs Trailer Jack for Utility Trailer and Boat

For anyone looking to enhance their trailer experience, a 0 lbs trailer jack is an ideal solution for light-duty utility trailers and boats. This heavy-duty jack boasts an impressive 8000-pound lifting capacity, ensuring it can handle your needs with ease. Its robust steel construction and galvanized coating resist rust and corrosion, while the oversized base plate provides stability. With an ergonomic grip and textured side handle, you’ll find lifting your trailer requires less effort. Plus, the five height adjustments—from 4.5 to 33.4 inches—make it versatile for various trailer types. Enjoy a steady and secure setup every time you hit the road.

Best For: This trailer jack is best for owners of utility trailers and boats who require a reliable and heavy-duty lifting solution.

Pros:

  • Heavy-duty load capacity of 8000 pounds, suitable for various trailer types.
  • Rust and corrosion resistance due to galvanized coating, ensuring durability.
  • Ergonomic design with a textured handle for easier operation and control.

Cons:

  • May be overkill for lighter-duty trailers, potentially adding unnecessary weight.
  • Installation may require additional tools or expertise for some users.
  • Limited to a specific lifting range, which may not accommodate all trailer heights.

Bastion Distribution Desert Tan Sentinel Electric Trailer Jack – 3500 lb A-Frame Tongue Jack

Ideal for trailer owners seeking effortless towing, the Bastion Distribution Desert Tan Sentinel Electric Trailer Jack offers a robust 3500 lb true capacity. You’ll appreciate its rugged, weatherproof design, featuring IP65-rated switches that resist rain and dust. With over 800 tested lift cycles, it operates smoothly without stalling or wobbling, thanks to its quiet acme screw drive. Installation is a breeze with a 55-inch pre-wired harness and a simple 3-bolt mounting pattern. Plus, enjoy added safety with a panoramic front-facing LED light and a tool-free emergency crank. This jack combines durability and convenience for hassle-free towing experiences.

Best For: Trailer owners looking for a reliable and easy-to-use electric jack for their trailers, campers, and RVs.

Pros:

  • Smooth operation with a quiet acme screw drive and no stalling or wobbling under full load.
  • Weatherproof design with IP65-rated switches and sealed motor housing for durability in various conditions.
  • Simple installation process with a pre-wired harness and included hardware for a secure fit.

Cons:

  • Limited to a 3500 lb capacity, which may not be suitable for heavier trailers.
  • Requires a power source, which may not always be available in remote locations.
  • The tool-free emergency crank might be less durable than traditional crank systems.

5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg

If you’re looking for a reliable way to support your enclosed trailer, the 5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg is a standout choice. With a lifting capacity of 5000 lbs and a height adjustment range from 23.2 to 45.6 inches, this jack keeps your trailer level with its 5-level adjustment. You can easily mount it by bolting or welding to your trailer tongue, and the wind handle allows for quick, smooth cranking. Made from heavy-duty carbon steel, it’s built for stability and longevity, making it perfect for travel, horse, and utility trailers alike.

Best For: Those in need of a reliable and adjustable trailer jack for various trailer types, including travel, horse, and utility models.

Pros:

  • Easy installation options through bolting or welding provide flexibility for different trailer setups.
  • The 5-level height adjustment keeps trailers level, enhancing stability during loading and unloading.
  • Constructed from heavy-duty carbon steel with a corrosion-resistant finish for durability and longevity.

Cons:

  • The weight of the jack may be cumbersome for some users during installation or transport.
  • Requires regular maintenance to ensure smooth operation and prevent rust, especially in harsh weather conditions.
  • Limited height adjustment range may not suit all trailer designs or user preferences.

Bastion Distribution Top-Wind A-Frame Trailer Jack (BJ-5000TW-1 / RFP)

The Bastion Distribution Top-Wind A-Frame Trailer Jack (BJ-5000TW-1 / RFP) is an excellent choice for anyone needing reliable support for trailers, RVs, and boats, thanks to its impressive 5000 lbs capacity. Constructed from corrosion-resistant alloy steel, this jack features a weather-resistant powder-coated finish, ensuring durability for outdoor use. With a pre-mounted heavy-duty rectangular footpad, it enhances stability and ground contact. The smooth 14.8 inches travel range makes leveling and hitching effortless, even on uneven surfaces. Plus, it’s backed by a 6-month warranty and U.S.-based customer support, giving you peace of mind with your purchase.

Best For: Those seeking a durable and reliable trailer jack for RVs, campers, boats, and utility trailers with a weight capacity of up to 5000 lbs.

Pros:

  • Constructed from corrosion-resistant alloy steel for long-lasting use.
  • Features a smooth 14.8 inches travel range for easy leveling and hitching.
  • Backed by a 6-month warranty and U.S.-based customer service.

Cons:

  • May require additional tools for installation.
  • The weight capacity might not be sufficient for larger trailers.
  • Limited travel range compared to some other heavy-duty jacks.

VEVOR A-Frame Trailer Jack (5000 lbs)

For those who frequently tow heavy trailers, the VEVOR A-Frame Trailer Jack is a standout choice with its impressive 5000 lbs load capacity. Made from heavy-duty carbon steel, this jack offers exceptional stability and durability thanks to its galvanized inner and outer tubes. You’ll appreciate the 15-inch vertical travel and 3-level adjustment that help maintain your trailer’s level while towing. Installation is a breeze with included parts, and the swivel function allows easy maneuverability. With a solid rating of 4.6 out of 5 stars, users rave about its smooth operation and performance, making it a reliable choice for various trailer types.

Best For: Those who frequently tow heavy trailers and require a reliable jack with a high load capacity.

Pros:

  • Durable Construction: Made from heavy-duty carbon steel with a galvanized finish for corrosion resistance.
  • Easy Installation: Comes with all necessary parts and instructions for quick assembly.
  • Smooth Operation: Users report a solid lifting capability and versatility for various trailer types.

Cons:

  • Missing Hardware: Some users have reported issues with missing mounting hardware.
  • Weight Limit: May not be suitable for trailers exceeding the 5000 lbs capacity.
  • Manual Operation: The detachable handle may be cumbersome for some users during power outages or emergencies.

Lippert Quick Drop Tongue Jack for A-Frame Trailers

Designed specifically for A-frame trailers, the Lippert Quick Drop Tongue Jack is perfect for those who need a reliable solution for their travel, cargo, or utility trailers. With a robust 2,000-lb load capacity and a 14-inch stroke, this jack provides excellent support. You’ll appreciate the convenience of both power and manual operation, allowing you to effortlessly raise or lower your trailer using a power drill or manual crank. Its durable black powder-coated finish resists outdoor wear, while safety features like a removable footpad and locking pin enhance stability. Choose Lippert for a dependable, easy-to-use jack on your adventures.

Best For: Those seeking a reliable and versatile tongue jack for A-frame travel, cargo, or utility trailers.

Pros:

  • Power and manual operation options provide flexibility for users.
  • Durable black powder-coated finish ensures longevity and resistance to outdoor elements.
  • Safety features like a removable footpad and locking pin enhance stability during use.

Cons:

  • Load capacity may be insufficient for heavier trailers over 2,000 lbs.
  • Manual cranking can still be labor-intensive if power tools are unavailable.
  • Installation may require additional tools and expertise for some users.

5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg

If you’re looking for a reliable and sturdy solution for your enclosed trailer, the 5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg stands out as a top choice. This heavy-duty jack features a top wind design and boasts a lifting capacity of 5000 lbs, allowing for a vertical travel of 15 inches. Constructed from high-strength steel with a corrosion-resistant black coating, it guarantees durability against water, dirt, and road salt. Weighing just 13.12 lbs and measuring 20 x 6 x 5 inches, it’s versatile enough for utility, yacht, and camper trailers, making it ideal for any outdoor enthusiast.

Best For: Outdoor enthusiasts looking for a reliable and durable trailer jack for utility, yacht, and camper trailers.

Pros:

  • High lifting capacity of 5000 lbs, suitable for various trailer types.
  • Corrosion-resistant coating ensures long-lasting performance against harsh conditions.
  • Lightweight and compact design makes it easy to handle and store.

Cons:

  • Limited vertical travel of 15 inches may not suit all trailer heights.
  • May require additional tools for installation, depending on the setup.
  • Customer support response time may vary despite the promise of 24-hour replies.

5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg

The 5000 lbs A-Frame Trailer Jack with Adjustable Drop Leg stands out for its impressive lifting capacity, making it an ideal choice for those who frequently haul heavy loads. With a lifting range of 10.5 to 33.4 inches, it suits both tall and low-profile trailers. You’ll appreciate the five height adjustments and the large circular base that guarantees stability, preventing any tilting. Its textured side handle offers a comfortable grip, so lifting and lowering your trailer is effortless. Made from heavy-duty steel with a rust-resistant finish, this jack promises durability. Plus, installation is straightforward with included parts and instructions.

Best For: Those who frequently haul heavy loads and require a reliable and adjustable trailer jack for various trailer heights.

Pros:

  • Durable Construction: Made from heavy-duty steel with rust-resistant black powder coating for long-lasting use.
  • Adjustable Height: Five levels of height adjustment (10.5 to 33.4 inches) accommodate both tall and low-profile trailers.
  • Stable Base: Large circular base design enhances stability, preventing trailer tilting during operation.

Cons:

  • Weight: The heavy-duty construction may make the jack heavier and less portable.
  • Installation Required: Assembly is necessary, which might be challenging for some users without mechanical experience.
  • Limited Load Capacity: While suitable for many applications, the 5000-pound capacity may not meet the needs of those with heavier trailers.

Factors to Consider When Choosing a Jack for Enclosed Trailer

When choosing a jack for your enclosed trailer, you need to take into account several key factors. Think about the load capacity requirements, height adjustment features, and the material’s durability. Additionally, ease of installation and stability will guarantee your trailer remains secure and easy to use.

Load Capacity Requirements

Choosing the right jack for your enclosed trailer is essential, especially since it needs to safely lift and stabilize the total weight of the trailer and its contents. You should select a jack with a load capacity that exceeds this weight by at least 10-20% for added safety. For smaller enclosed trailers, a common requirement is around 2,000 lbs, while larger models may need jacks with capacities of 5,000 lbs or more. Heavy-duty jacks can handle 5,000 lbs to 8,000 lbs, perfect for larger trailers carrying significant cargo. Always check the manufacturer’s specifications to guarantee the jack meets the specific load capacity requirements for your trailer’s intended use. This way, you’ll guarantee stability and safety during your travels.

Height Adjustment Features

Height adjustment features play an essential role in ensuring your enclosed trailer remains stable and level, especially when dealing with varying ground surfaces or trailer heights. Look for jacks with lifting ranges between 9 inches and 45.6 inches to accommodate both tall and low-profile trailers. Many jacks offer 3 to 5 adjustment settings, helping you maintain a level trailer during towing and reducing the risk of tilting. A larger base plate enhances stability, preventing wobbling or tipping during height adjustments. Consider ergonomic designs with longer textured handles for easier lifting and lowering. Some models even include a drop leg mechanism for quicker adjustments, streamlining the hitching and unhitching process. Your trailer’s stability depends on these vital features.

Material and Durability

While selecting a jack for your enclosed trailer, the material and durability are essential factors that shouldn’t be overlooked. Heavy-duty steel jacks offer superior strength and corrosion resistance, making them ideal for long-term use. Look for jacks with corrosion-resistant coatings like galvanized finishes or powder-coated surfaces to protect against rust and environmental damage. If you’re hauling heavier loads, consider jacks made from high-strength alloys or carbon steel, which can support up to 5000 lbs or more. Additionally, a well-designed jack with a large base or rectangular footpad enhances stability, preventing tipping during use. Verify the materials can withstand outdoor conditions, including water, dust, and UV rays, for peak performance over time.

Ease of Installation

When it comes to selecting a jack for your enclosed trailer, ease of installation can make a significant difference in your overall experience. Look for jacks that include all necessary installation parts and clear assembly instructions to simplify setup. Models with versatile mounting options, like bolting or welding, can accommodate various trailer designs. Consider jacks featuring a swivel function that allows them to swing up parallel to the trailer tongue, enhancing maneuverability during installation. If you’re opting for an electric model, select jacks with pre-wired harnesses to speed up the process. Ultimately, choose products with a straightforward mounting pattern, such as a 3-bolt system, ensuring a secure and quick installation. These factors will save you time and effort.

Stability and Support

Choosing the right jack for your enclosed trailer hinges on stability and support, as these factors directly impact safety and functionality. First, opt for a jack with a large base or footpad to keep your trailer steady while loading and unloading. It’s vital to select a jack with a high weight capacity, ideally matching or exceeding your trailer’s total weight, to prevent tipping. Height adjustment features are also important; a jack that offers multiple levels can better accommodate different trailer heights and terrains. Additionally, verify the materials are heavy-duty and corrosion-resistant for long-lasting stability. Finally, look for ergonomic designs, like a textured handle, as they provide better grip and control, reducing the risk of accidents during operation.

Operational Versatility Options

To enhance your experience with an enclosed trailer, consider the operational versatility of the jack you choose. Look for jacks that offer both manual and electric operation modes, ensuring you can adapt to different situations, especially when power access is limited. Select a jack with multiple height adjustments, ideally five or more, to accommodate various trailer heights and maintain stability. Features like swivel functions or detachable handles make maneuvering in tight spaces easier. Assess the jack’s weight capacity against your trailer’s load—options typically range from 2,000 lbs to 8,000 lbs. Finally, ergonomic grips or longer handles can reduce the effort needed to lift and lower your trailer, improving both efficiency and user experience.