T-H Marine ATLAS™ 6" Set Back Hydraulic Jack Plate - Heavy Duty - Black

The T-H Marine ATLAS 6" Set Back Hydraulic Jack Plate in Heavy Duty configuration is the world's #1 selling jack plate, engineered for serious outboard applications up to 400 horsepower. Built for fishing professionals and OEM boat manufacturers, this hydraulic jack plate delivers the trim and tilt control that transforms how large-displacement engines perform across variable water conditions, from shallow flats to offshore deep water.

The Heavy Duty rating expands the ATLAS platform's capability to handle the weight and torque of modern high-horsepower outboards that previously required custom or limited-availability solutions. The 6-inch set-back configuration maintains optimal weight distribution on the transom while the hydraulic actuation system provides smooth, responsive trim adjustment without mechanical bind or play. At 51.65 lbs, this unit delivers structural rigidity without excessive added weight that would compromise fuel economy or acceleration.

This jack plate addresses a critical need for operators of larger center consoles, offshore fishing boats, and performance-driven vessels where engine positioning directly impacts hull efficiency and fuel consumption. Weekend anglers benefit from precise shallow-water operation and improved hole-shot geometry. Professional and tournament fishermen depend on ATLAS reliability under tournament schedules and extended offshore hours. The black powder-coat finish resists salt-air corrosion and maintains appearance through seasons of use.

The ATLAS Heavy Duty represents the proven platform that has become the standard across the marine manufacturing industry—backed by years of real-world performance data and the confidence of professional guides and boat builders who specify it on their highest-end builds.