The YakAttack HD Track Mount Mounting Plate is a non-rotating solution to mounting RAM balls to tracks. With a hole pattern that matches RAM's diamond and round bases, you can also attach aluminum RAM balls for heavy duty applications. An aluminum pin on the bottom of the YakAttack HD Track Mount Mounting Plate keeps it from rotating while installed on either YakAttack Gear Tracs or other factory installed tracks.
awesome product .love how easy they are to use... will be buying more....
I use this to mount my Humminbird 998c SI with a 2.25" ball Ram Mount and it holds securely