GARTOWEE 5000 lb A-Frame Trailer Jack — 15" Vertical Travel, Adjustable Drop Leg, Side-Wind Heavy-Duty

This robust trailer jack combines high‑strength steel construction with corrosion‑resistant coating and user‑friendly operation to deliver dependable support for boats, RVs, and utility trailers. Designed for an A‑frame mount and side‑wind handle, the jack offers a wide height range and a removable drop leg so you can level, tow, or park with confidence. The following details explain how the jack works, what it fits, and how to use it safely.

How much weight can the GARTOWEE A‑Frame jack support?

The jack is rated to lift and support up to 5,000 pounds, suitable for many single‑axle trailers, medium RVs, and small yacht trailers when used as directed. Capacity refers to the jack itself and should be matched to your trailer's tongue weight and mounting configuration.

• Maximum rated capacity: 5,000 lbs.
• Intended for A‑frame tongue mounts and side‑wind operation.
• Verify trailer tongue weight is within safe limits before use.

What range of height adjustment does this jack provide?

This jack delivers 15 inches of vertical travel via its main lift and includes a 10‑inch adjustable drop leg for extra clearance when needed. The unit measures roughly 23" when fully retracted and extends to about 48" with the drop leg adjusted, offering broad versatility for hitching, leveling, and storage positions.

• Vertical travel: 15" for the main tube.
• Drop leg adjustability: up to 10" additional height.
• Approximate retracted height: 23"; extended height up to 48".

How durable is the jack in wet and salty environments?

The jack is built from high‑strength steel and finished with a protective black coating that helps resist corrosion from water, dirt, and road salt. While the coating improves longevity, routine inspection and occasional cleaning will further extend service life when used near marine environments.

• High‑strength steel construction for repeat use and heavy loads.
• Durable black corrosion‑resistant finish for outdoor exposure.
• Recommend rinsing after saltwater exposure and periodic lubrication.

How simple is it to install and operate the GARTOWEE side‑wind jack?

Installation is straightforward for standard A‑frame mounts; the side‑wind handle provides positive leverage for raising and lowering the coupler. The ergonomic handle design reduces effort during adjustments, and the drop leg locks in place to stabilize the trailer without additional props.

• Side‑wind handle for easy manual operation and secure gearing.
• Drop leg locks to support trailer when unhitching or parked.
• Fits common A‑frame brackets—verify bolt pattern and tube size before mounting.

Who this is for: The GARTOWEE 5000 lb A‑Frame Trailer Jack suits boat owners, weekend campers, and utility trailer users who need a dependable, heavy‑duty jack with flexible height options. Choose this model if you want a rugged, coated steel jack that balances lifting power with simple manual operation. If you have a larger tandem‑axle trailer or unusually heavy tongue loads, consult a trailer professional to confirm this jack meets your specific needs.