FZZD 8000 lb Heavy-Duty Trailer Jack — 28.6in Vertical Travel, Galvanized Oversized Base

FZZD's heavy-duty trailer jack lifts up to 8,000 pounds with 28.6" vertical travel and five adjustable height positions for secure trailer leveling and hitching.

Built for demanding towing applications, this side-mounted jack combines a high load capacity with a corrosion-resistant galvanized finish and an oversized base plate for extra stability. The unit includes a long textured side handle for easier cranking, all necessary installation hardware, and a broad adjustment range to suit tall or low-profile trailers. Designed to be bolted or welded to the trailer tongue, the FZZD jack aims to simplify trailer hookup, stabilization, and storage.

How much weight can this jack reliably support?

The FZZD jack is rated to lift up to 8,000 pounds, making it suitable for heavy trailers, equipment haulers, and many utility or livestock trailers. The rating refers to the jack’s vertical lifting capacity when properly installed and used on a stable surface.

• 8,000 lb maximum lifting capacity
• Side-mount design for bolting or welding to the tongue
• Oversized base plate for improved load distribution

What height adjustments and travel range does it provide?

This trailer jack offers five height settings and a lifting range that covers low to tall trailers. The vertical travel spans from about 4.7 inches to approximately 33.3 inches, giving you the flexibility to level and hitch a wide variety of trailer types.

• Five-step adjustable height positions
• Approximate travel: 4.7" to 33.3" (28.6" vertical travel referenced)
• Compatibility with both low-profile and taller trailer tongues

How easy is it to install and operate?

FZZD supplies the necessary installation bolts and a detailed instruction guide to streamline mounting. The textured, extended side handle improves leverage and comfort during operation, making it easier to raise and lower a loaded trailer without excessive effort.

• Includes hardware and step-by-step instructions
• Long textured side handle for better grip and control
• Can be bolted on or welded for permanent installation

What materials and corrosion protection are used?

The jack is constructed primarily from heavy-duty steel tubing and finished with a galvanizing coating to resist rust and weathering. The protective treatment plus rugged construction help ensure dependable performance when stored outdoors or used in exposed conditions.

• Heavy-duty steel pipe construction for strength
• Galvanized coating to reduce corrosion
• Large base plate for additional stability on variable ground

Who is this for? The FZZD 8,000 lb trailer jack is designed for owners of heavy trailers—work trailers, equipment haulers, livestock trailers, and boat trailers—who need a robust, adjustable, and weather-resistant lifting solution. It's a good choice for DIY installers or professional fabricators who prefer a side-mounted jack that can be bolted or welded to the trailer tongue, and for anyone seeking an ergonomic handle and a wide height range for easier hitching and leveling.