The excellence of T-H Marine’s Hi-Jacker jack plate series continues with the Z-Lock Manual Jack Plate design upgrade. The new Z-Lock design eliminates side slippage and is made of strong aircraft grade aluminum a full 1/2 inch thick for strength. It will handle all V6 outboards up to 300 HP and is easy to adjust from the top of the jack. The Z-Lock allows 5 inch of vertical adjustment and is available in 4 inch 6 inch 8 inch 10 inch and 12 inch setbacks.
- Design eliminates side slippage
- Made of strong aircraft grade aluminum a full 1/2″ thick for strength
- Handles all V6 outboards up to 300 HP
- Allows 5″ of vertical adjustment
- Available in 4″ 6″ 8″ 10″ and 12″ setbacks