Make centering your boat on the
trailer quick and easy with self-centering boat guides. Marine grade PVC up
rights help prevent damage to your boat. High strength mounting brackets attach
firmly above or below the trailer frame for maximum mounting flexibility. 10" of
adjustment on each side ensures a custom fit on any trailer, while 50" height
improves trailer visibility while backing up. Fits on trailer frames up to 3"
wide and 5" high. Easy bolt on mounting, no cutting or drilling required. All
mounting hardware and instructions included.