The Lenco Standard Mount Electric Trim Tab 12" x 13" Kit for Boats is a high-quality boat part manufactured in the United States by Lenco. This kit includes the necessary components to install an electric trim tab system on a boat, providing improved control and maneuverability. The kit does not come with a switch, allowing for customization based on the user's preferences. With its reliable brand reputation and precision engineering, the Lenco electric trim tab kit is a popular choice for boat owners looking to enhance their vessel's performance.