10 Best Trailer Jacks 2025 in the United States

The Fulton 1413040134 F2 Wide Track Trailer Tongue Jack is a solid choice for those looking to support and stabilize their trailers. With a weight capacity of 1,600 pounds, it can handle most standard trailer weights, making it versatile for various uses. The lift height includes a 10-inch screw travel and 8-inch mount travel, which should accommodate most height adjustments needed for trailer hitches. As a universal fit, it is compatible with most trailers, adding to its convenience and versatility.

The ergonomic design featuring a comfortable crank, release pin, and integrated wheel wedge is made from engineered plastic, ensuring ease of use and a good grip, even in rough conditions. Additionally, it's maintenance-free, eliminating the usual hassle of lubrication and frequent upkeep. This jack is also corrosion-resistant, designed to withstand harsh environments, though occasional cleaning and light oil lubrication of pivot points are recommended to maintain performance.

One potential drawback is its weight; at nearly 20 pounds, it might be heavy for some users to handle. However, its robust construction, featuring a wide track wheel design, ensures stability and durability. The choice between bolt-on and weld-on versions makes it adaptable for up to 5-inch tongues. This trailer jack is best suited for users needing a reliable, heavy-duty option that requires minimal maintenance and offers straightforward usage.

The POLESTAR Electric Trailer Jack is a solid choice for handling heavy trailers up to 5,000 pounds. Its standout feature is the advanced ball screw design, which allows for smooth and efficient lifting and lowering, making it easier to stabilize trailers with less effort. The lift height is versatile, reaching up to 31.5 inches including the drop leg, so it suits a variety of trailer types and heights.

Constructed from durable, weather-resistant materials, this jack is built to last through various outdoor conditions like rain and sun, adding to its reliability. It includes useful extras such as a waterproof cover to protect it and an LED light that helps illuminate the coupler area in the dark, which is ideal for camping or late arrivals. The jack runs on 12V DC with hard wiring and features a built-in circuit breaker for safety, providing peace of mind during use.

Weighing about 23 pounds, it is sturdy enough for tough jobs yet not too heavy. Installation is straightforward, which is beneficial for DIY setups. It is manufactured in China, and compatibility with the specific vehicle should be confirmed before purchase. This jack is well suited for RV owners, campers, and anyone who frequently hauls boats or off-road vehicles and wants a dependable, hassle-reducing electric jack.

The Bulldog 500199 Powered Drive A-Frame Electric Trailer Jack is a robust option for boat trailers with its impressive 4,000 lbs weight capacity. This makes it suitable for heavier trailers, ensuring stability and reliability. The jack offers a significant lift height of up to 34.5 inches, which is helpful for different trailer heights and terrains. One of its notable features is the spring-loaded drop leg pull pin, providing a total of 22 inches of travel, making it easier to maneuver the trailer, even if a weight distribution system is present.

This jack is designed as a power tongue jack, which means it operates electrically, saving you physical effort. However, in case of a power failure, it includes an emergency manual override, which adds to its practicality. Three bright onboard LED lights are a thoughtful addition, making nighttime hookups and disconnections hassle-free. The construction material is corrosion-resistant, enhancing its durability in various weather conditions.

While the jack offers many conveniences, it may be heavier and bulkier due to its dimensions (8.5 x 6.5 x 34 inches) and advanced features, which might be a consideration for some users. It requires an electrical power source, so ensuring your trailer is equipped to power it is essential. In summary, this electric trailer jack is best suited for those needing a high-capacity, durable, and user-friendly solution for their boat trailers, especially if they often operate in low-light conditions.