CURT Weld-On Swivel Trailer Jack 5,000 lb Capacity, 10" Vertical Travel, Pipe-Mount

The CURT 28354 is a weld-on, pipe-mount swivel trailer jack that delivers 5,000 pounds of support capacity, 3,000 pounds of lift, and 10 inches of vertical travel for secure, space-saving trailer stabilization.

Built for trailers that need a durable, compact jack that swings out of the way for towing, the CURT 28354 combines heavy-duty capacity with a swivel design and corrosion-resistant finishes. It’s made to be welded to a trailer frame using the included pipe bracket and offers practical features for frequent haulers, boat owners, and utility trailer users alike.

How does the swivel design help when towing?

This jack pivots on a pull-pin swivel bracket so the leg swings up and locks out of the trailer’s travel path. That prevents damage and reduces the need for removal before moving the trailer. The swivel action also makes it easier to stow the jack quickly at a launch or campsite.

• Pull-pin swivel bracket locks jack in towing or deployed position
• Swings up and out of the way for clear trailer clearance
• Reduces on-road interference and accidental contact

What lifting and support capacities can I expect?

The CURT 28354 is rated for a 5,000 lb support capacity and a 3,000 lb lift capacity, providing a strong margin for common trailers. Its 10 inches of vertical travel gives a practical range for hitching, leveling and stabilizing. Keep in mind that support capacity refers to static load the jack can hold once mounted.

• 5,000 lb support capacity for secure stationary support
• 3,000 lb lift capacity for raising the trailer tongue
• 10" vertical travel (10-1/4" retracted, 20-1/4" extended) for versatile use

How is this jack installed and operated?

This model uses a weld-on pipe bracket supplied with a 5/8" hole so you can weld it directly to your trailer frame for a permanent, secure mount. Operation is simple: a side-wind handle raises and lowers the jack with a textured grip for better control. A welded foot plate adds stability on uneven or soft ground.

• Includes weldable raw steel pipe bracket with 5/8" hole
• Side-wind handle for reliable manual operation
• Welded foot plate for improved ground contact and stability

Will it resist rust and road wear?

CURT protects the jack with a black powder-coat finish and zinc-plated components to stand up to water, dirt, and road salt. These finishes extend functional life and reduce maintenance needs compared with bare-steel jacks. Routine inspection and touch-up of chips will help preserve corrosion resistance over many seasons.

• Durable black powder-coat exterior for abrasion resistance
• Zinc-plated parts for added corrosion protection
• Suitable for boat, utility, and recreational trailer environments

Who is this for: The CURT 28354 weld-on pipe-mount swivel jack is ideal for trailer owners who want a permanent, heavy-duty jack that stays out of the way while towing. It's well suited to boat trailers, utility and livestock trailers, and anyone who prefers a welded installation for a secure, long-term solution. Choose this model if you need dependable support capacity, convenient swivel action, and corrosion-resistant finishes for regular use.