Pro Series Square Jack – 8,000 lbs | Heavy-Duty Trailer Support You Can Count On

Built for the weight, ready for the work.
Whether you’re hauling equipment, towing a trailer, or stabilizing an RV, the Pro Series Square Jack delivers unmatched strength and reliability. With an 8,000 lb capacity and 15″ lift range, it’s designed to lift, level, and support even your heaviest loads.

Made from rugged 12-gauge steel with a weather-resistant finish, this jack handles the demands of job sites, farms, and long hauls without flinching. The side-wind handle gives you smooth, controlled operation, and the integrated drop leg extends your reach without extra cranking.

Why It Matters:
When you're working with serious weight, you need gear that won’t fold under pressure.

Features at a Glance:

• Lifts and supports trailers up to 8,000 lbs

• Smooth 15″ lift with drop leg for added reach

• Heavy-duty square-tube design for high side-load support

• Side-wind crank handle included

• Durable powder-coated finish resists rust and wear

• Footplate included for added ground stability

• Works with most equipment trailers, flatbeds, and utility haulers

Perfect For: Contractors • Farmers • RV owners • Heavy-duty haulers

Take the strain out of your setup. With this jack, your trailer stays secure—on every job, every time.