CURT Trailer Tongue Jack 3,000 lb Top-Wind Bracket Mount, Swivel Pull-Pin, Black Powder Coat

The CURT 28300 is a top-wind, bracket-mount swivel trailer jack built to support up to 3,000 pounds and swing up clear for towing.

Designed for reliability at launch ramps, campsites, work sites and wherever trailers travel, the CURT 28300 combines durable construction with user-friendly operation. It uses a top-wind handle and a pull-pin swivel bracket so the jack pivots up and out of the way for transportation. Finished for corrosion resistance and supplied with a weld-on bracket, this model balances load capacity, stability and straightforward installation.

How much weight can this jack safely support?

The CURT 28300 provides a 3,000 lb support capacity and a 2,000 lb lift capacity—suitable for most small to medium trailers. Support capacity refers to how much tongue load the jack can hold while stationary, while lift capacity is the vertical force it can raise.

• 3,000 lb rated support capacity for trailer tongue weight
• 2,000 lb rated lift capacity for raising the tongue
• Ideal for boats, utility trailers, small RVs and similar applications

What makes the swivel bracket useful when towing?

The swivel bracket includes a pull-pin that lets the jack pivot and lock into the stowed position, keeping it from hitting road obstacles while towing. When parked, you simply release the pin, swing the jack down and lock it to provide stable support.

• Pull-pin swivel locks the jack upright for travel
• Pivots easily to a deployed position for loading and unloading
• Reduces the risk of damage to the jack and trailer while towing

How do I operate and mount the top-wind jack?

Operation uses the top-wind handle for efficient raising and lowering; the integrated grip helps you turn smoothly under load. Mounting requires welding the supplied raw-steel bracket to your trailer frame for a secure, permanent install.

• Top-wind handle for easy manual cranking (11-1/2" retracted, 21-1/2" extended)
• 10-1/2" of vertical travel for clearance and leveling
• Comes with a weld-on bracket; professional welding recommended for safety

How does the jack hold up to weather and rough terrain?

This jack is finished with durable black powder coat and zinc-plated components to resist corrosion from water, dirt and road salt. The welded foot plate provides a larger contact area, improving stability on uneven ground.

• Black powder coat plus zinc plating for rust resistance
• Welded foot plate enhances stability on soft or rocky surfaces
• Built to withstand frequent outdoor use and launching environments

Who is this for: The CURT 28300 is aimed at trailer owners who need a rugged, no-nonsense tongue jack for frequent towing and launching—boat owners, landscapers, weekend campers and light commercial users. If you want a manual, top-wind jack with a swivel bracket, solid load ratings and a weld-on mounting option, this model offers dependable performance and corrosion protection without unnecessary complexity.