**SPECIFIC FOR PORTA BRACKET BRAND JACK PLATES.
**WILL NOT WORK FOR ANY OTHER APPLICATION.
This adapter plate kit is only to be used with newer PORTA BRACKET jack plates and allows for a custom configuration and easy installation of Power-Pole Shallow Water Anchors depending on the shape of the boat’s transom. The adapter plate is designed for port mounting and positions the anchor with a 5-inch setback and 6-inch rise. This plate has an additional brace for added rigidity when mounting larger anchors. All adapter plates are made from aircraft-grade aluminum and feature four layers of JL Marine powder coating, including the gloss top coat, to resist corrosion and increase durability.