GARTOWEE 5000 lb A-Frame Trailer Jack 15in Vertical Travel, 10in Adjustable Drop Leg, Black

This rugged trailer jack combines high-strength steel construction with corrosion-resistant coating and an ergonomic side-wind handle to deliver dependable trailer support and smooth height adjustments. Designed to mount on A-frame couplers, it gives you the reach and load capacity needed for boat, utility, and RV tasks—without adding complexity.

How much weight can this jack handle, and what makes it sturdy?

The GARTOWEE jack is rated for 5,000 pounds and built from reinforced steel to handle heavy tongues and loaded trailers. Its structural design distributes load forces across the mount and footplate to keep the trailer stable while parked or during hitch adjustments.

• 5000 lb rated lifting capacity for most small-to-medium trailers
• Thick steel tubing and welded components for added strength
• Wide footplate improves ground contact and prevents sinking on soft surfaces

What range of height adjustment does it provide and how is it operated?

This side-wind jack offers 15 inches of vertical travel plus a 10-inch adjustable drop leg for extended reach. A side-mounted crank handle lets you raise and lower the coupler smoothly—retracted height is compact for travel, and extended height gives clearance for hitching and leveling.

• 15" vertical travel for precise trailer height control
• 10" adjustable drop leg to extend reach without tools
• Integrated ergonomic crank reduces hand effort during operation

Will it resist rust and stand up to outdoor conditions?

The jack is finished with a durable black protective coating to shield the steel from moisture, road salt, and dirt. That finish, combined with robust construction, helps maintain reliable operation season after season with minimal upkeep.

• Weather-resistant black coating prevents corrosion
• Sealed surfaces shed grime and resist salt spray damage
• Simple periodic cleaning and light lubrication extend service life

What trailers and situations is this jack best suited for?

This A-frame jack is made for boat trailers, small yacht dollies, utility trailers, and many camper or RV tongue styles. Its 5,000 lb capacity and adjustable drop leg make it useful for launching boats, stabilizing parked trailers, and leveling at campsites.

• Ideal for boat and yacht trailers needing reliable tongue support
• Works well on utility and equipment trailers for hitching tasks
• Good for campers and small RVs where compact, strong jacks are required

Who is this for: The GARTOWEE 5000 lb A-frame trailer jack is for owners of small-to-mid-size trailers who want a robust, easy-to-use side-wind jack with corrosion resistance and extra reach. It’s a practical choice for boaters, campers, tradespeople, and anyone who regularly hitches, levels, or stabilizes trailers and wants a durable, low-maintenance solution.