MaxxHaul 70149 Trailer Jack — 11-1/2 inch Lift, Swing-Back, Dual 6-Inch Wheels, 1500 lb Capacity

Overview and fit

The MaxxHaul 70149 trailer jack is a bolt-on powerhouse designed to add solid lifting support to utility and boat trailers. Built to endure outdoor use, it combines a robust all-steel frame with a corrosion-resistant finish (zinc plated or powder coated) to help keep up with frequent outdoor journeys and varied weather conditions. This jack is engineered for straightforward retrofit on compatible trailers, making it a practical upgrade for weekend projects, farm setups, or recreational adventures.

What it does for you

• Essential trailer support: specifically designed for utility and boat trailers, providing dependable elevation and stabilization for routine tasks.
• Swing-back space optimization: a swing-back bracket lets you position the jack out of the way, reducing interference during travel and when not in use.
• Locking stability: a heavy-duty pull pin securely locks the jack in horizontal or vertical positions for steady operation and secure storage.
• Ergonomic lift: 11-1/2 inch vertical lift with a side wind handle and swivel grip makes raising and lowering smoother and more comfortable.
• Dual wheels for maneuverability: two 6 inch wheels enhance mobility, helping you guide the tongue even with heavier loads.
• Durable construction: heavy-duty steel paired with a zinc plate or powder coat finish stands up to the elements and daily use.

Durable design and real-world use

• Finish options help resist rust and wear, keeping the jack looking and performing well through seasons of use.
• Bolt-on installation supports quick retrofits without removing existing hardware on compatible trailers.
• Designed to handle a 1500-lb maximum capacity, providing sturdy support for many trailer tongue setups.
• Completion guidance directs you to additional product details on our A+ pages for deeper specs.

Practical usage scenarios

Ideal for recreational rigs, marine trailers, and farming equipment, this jack helps you raise or lower the tongue height, position the trailer for docking, or stabilize a trailer during service or storage. It’s built to be reliable in everyday tasks while remaining flexible enough to adapt to different frames and settings.