CURT 28250 Top Wind A-Frame Jack – 5,000 lb Support, 3,000 lb Lift | Bolt or Weld On

When you rely on a trailer every day, a dependable jack matters. The CURT 28250 Top Wind A-Frame Jack is built to support a variety of trailers with steady, controlled lifting. Designed for A-frame tongues, it provides a compact, secure solution that can be bolted or welded directly to the trailer frame. The jack is crafted to retract fully, ensuring ample clearance for safe travel and reduced risk of snagging as you move between stops.

Designed for A-frame trailers

Specifically engineered to complement A-frame configurations, this jack speaks to builders and towing enthusiasts who value reliability and straightforward installation. With a 5,000 lb support capacity and a 3,000 lb lift capacity, it meets the practical needs of many common trailer types, including boat trailers, utility trailers, and recreational or work trailers. Its purpose-built design ensures predictable performance across frequent use scenarios.

Key capabilities at a glance

• DEPENDABLE STRENGTH: 5,000 lbs support capacity and 3,000 lbs lift capacity for confident positioning of the coupler.
• VERTICAL RANGE: 14-1/8 inches of vertical travel with a fully retracted height of 10-3/8 inches and an extended height of 24-1/2 inches, providing flexibility for uneven terrain and varying trailer heights.
• EASY OPERATION: Top-wind handle with an integrated grip for comfortable, controlled raising and lowering of the trailer coupler.
• CORROSION-RESISTANT FINISH: Durable black powder coat paired with a zinc-plated finish to resist water, dirt, and road salt over time.
• SECURE INSTALL: Can be bolted into place or welded onto the trailer tongue (hardware not included) for a robust mount.

Durability and everyday use

In real-world conditions, predictable performance matters. The CURT jack is built to withstand the elements while maintaining a clean, professional appearance. The combination of corrosion-resistant finishes and solid mechanical design helps support long days at the boat ramp, campground, or field site. Its top-wind operation reduces effort when adjusting the trailer’s height, making routine hitching and loading smoother and less tiring.

Installation and travel-ready design

• Multiple mounting options provide flexibility for different trailer builds.
• Fully retracts to a compact profile for safe highway travel and minimal clearance concerns.
• Easy-to-use hand grip and intuitive operation improve ergonomics during setup and breakdown.

Whether you’re equipping a boat trailer, a utility hauler, or an RV-style setup, this CURT A-frame jack offers a practical blend of strength, durability, and ease of use. It’s a thoughtful choice for trailer owners who want a straightforward, reliable jack that aligns with standard A-frame configurations. Note that hardware for mounting is not included, so plan for compatible fasteners in your installation workflow.