T-H Marine Z-Lock 10" Set Back Manual Single Adjust Jack Plate - JPZ-10-DP

T-H Marine Z-Lock 10" Set Back Manual Single Adjust Jack Plate – JPZ-10-DP

The T-H Marine Z-Lock 10" Set Back Manual Jack Plate (JPZ-10-DP) delivers reliable engine height adjustment and enhanced on-water performance for outboard-powered boats. Designed for anglers and performance boaters who want greater setback without the complexity of hydraulic systems, this manual jack plate provides precise tuning to improve hole shot, top-end speed, trim control, and shallow-water operation.

The Z-Lock™ single-adjust system securely locks the engine in place, eliminating unwanted movement under heavy loads or high-speed conditions. With a 10-inch setback, this jack plate increases leverage and optimizes hull balance, allowing the propeller to run more efficiently while improving overall handling and lift.

Constructed from high-strength aluminum and finished with a polished aluminum coating, the JPZ-10-DP offers excellent corrosion resistance and durability in both freshwater and saltwater environments. Proudly made in the USA, T-H Marine Z-Lock jack plates are trusted for their strength, simplicity, and long-term reliability.

Technical Specifications

• Model: Z-Lock Manual Jack Plate

• Part Number: JPZ-10-DP

• Setback: 10 inches

• Adjustment Type: Manual, single-adjust

• Material: High-strength aluminum

• Finish: Polished

• Application: Outboard engines

• Use: Freshwater and saltwater

Benefits

• Improves hole shot, top-end speed, and fuel efficiency

• Enhances shallow-water and performance boat operation

• Optimizes propeller efficiency and trim response

• Affordable alternative to hydraulic jack plates

Applications

• Bass boats

• Bay boats

• Flats boats

• Performance outboard boats

• Tournament fishing boats

Why Choose the Z-Lock 10" Manual Jack Plate

The T-H Marine Z-Lock JPZ-10-DP is ideal for boaters seeking a balance of increased setback and simple manual adjustment. Its secure locking system, polished aluminum construction, and proven performance make it a dependable upgrade for serious outboard applications.

Summary for the User

The JPZ-10-DP is an ideal "set-it-and-forget-it" solution for boaters who want to find their hull's perfect "sweet spot" without the weight or cost of a hydraulic system. The 10-inch setback is particularly effective on mid-to-large sized bass boats and performance skiffs that need extra bow lift to reach their maximum potential.

Installation Tip: Due to the leverage created by a 10-inch setback, it is highly recommended to use a transom support plate on the inside of your bilge. This helps distribute the engine's weight across a larger surface area, protecting your transom from stress.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Manufacturer : T-H Marine Supplies
Manufacturer Part No : JPZ-10-DP