Advanced Materials: Made from high-performance composite materials for durability and reliability in the most demanding marine environments. 【Easy Installation】The fish finder bracket is designed for kayak enthusiasts and paddle fishermen who need to install the fish finder screen and at the same time. fishing tackle accessories for boats, yachts, kayaks. 1.5 ball fish finder bracket, medium arm marine electronic bracket, universal mounting plate, kayak sensor mounting arm for Lowrance, fish finders Adjustable Mounting Arm: The mounting arm is adjustable to accommodate electronic devices of different sizes. 【Suitability】for For Striker 4, For Striker Plus 4, For Striker Vivid 4cv, For Striker Plus 4cv, For ECHOMAP Plus 43cv, For ECHOMP Plus 44cv. Other fish finders and chart makers, for Lowrance: for 3x, for 4, for 4x, for 5, for 5x, For Hook Reveal 5, For Hook 2, For Hook 4, For Hook 5. Other fish finders and chart makers, for Humminbird: For Helix 5, other fish finders and . Specification