T-H Marine Z-LOCK Manual Jack Plate Restores the original color of

Restores the original color of older fiberglass gel coat surfaces by effectively removing surface degradation

Allows change of throttle position for longer runs

MERCURY BLACKMAX PROPELLER

Sonar Features and Compatibility

T-H Marine Z-LOCK Manual Jack Plate Restores the original color ofBuilt with unrelenting strength and maximum durability, the T H Marine Z LOCK Manual Jack Plate eliminates any and all boat motor side slippage. Upgraded Z LOCK design features matching slotted extrusions that totally lock side plates in place. Aircraft aluminum construction is . 5" thick for ultimate strength. The T H Marine Z LOCK Manual Jack Plate mounts V6 outboards up to 300hp. Easy to adjust from the top, all models feature 5" of vertical