Powerwinch Select Series Jack – 2500 lb Capacity, Weld-On, Flat Plate, Carbon Black – 21400-J-2500-WF-B-R

The Powerwinch Select Series Trailer Jack (21400-J-2500-WF-B-R) is designed to deliver heavy-duty lifting performance and durability for boat trailers and utility trailers. Built with a 2500 lb lift capacity, this jack provides the strength needed to safely raise and support larger trailers during launching, maintenance, or storage.

Featuring a weld-on flat plate mounting design, this trailer jack offers a strong, permanent installation that enhances structural stability compared to bolt-on models. The flat plate base provides solid ground contact, making it ideal for use on uneven surfaces, gravel, or soft ground where wheel-style jacks may not perform as well.

Constructed from durable steel with a carbon black finish, the Select Series jack provides long-lasting protection against outdoor elements while maintaining a clean, professional appearance on your trailer. The manual crank operation ensures smooth and controlled lifting with minimal effort.

Engineered for reliability and strength, the Powerwinch Select Series 2500 lb Weld-On Trailer Jack is a dependable choice for boat owners and trailer users who require solid support and rugged construction.

Key Features

• High-Capacity Lifting: Rated for 2,500 lbs to support heavy tongue weights with stability.

• Permanent Weld-On Mount: Features a heavy-duty flat plate for direct welding to the trailer frame, eliminating hardware vibration and loosening.

• Select Series Carbon Black Finish: A premium, durable coating designed for long-lasting aesthetics and corrosion resistance.

• Foot Plate Stability: The flat plate base (foot) provides a large surface area to prevent the jack from sinking into soft ground or asphalt.

• High-Torque Side-Wind: Optimized gear ratio allows for smooth, effortless lifting even under maximum load.

In the Box

• (1) Powerwinch 2,500lb Select Series Jack

• (1) Weld-On Mounting Plate (Pre-attached)

• (1) Installation and Maintenance Guide

Core Performance

• Lift Capacity: 2,500 lbs

• Travel/Lift Distance: 10 Inches

• Operation: Manual Side-Wind

• Mounting Style: Weld-On Flat Plate (Swivel/Pivot Design)

• Finish: Premium Carbon Black Powder Coating

Advanced Features

• Pivot Pin Sleeve: Enhanced sleeve design ensures smoother rotation and long-term reliability of the swivel mechanism.

• High-Torque Gearing: Precision-cut internal gears allow for steady lifting of heavy tongue weights with reduced physical effort.

• Weather Resistance: The Carbon Black powder coating is specifically applied for improved durability and a sleek aesthetic compared to standard zinc finishes.

• Application: Ideal for high-capacity freshwater boat trailers, heavy utility trailers, and equipment haulers.

The Powerwinch 21400-J-2500-WF-B-R Select Series Jack delivers dependable lifting power, rugged construction, and stable trailer support for demanding trailering environments.