The BeatDown Outdoors Commander Single Pole Mount gives anglers a stable, highly adjustable platform for positioning a Garmin 9217 fish finder at the bow, keeping sonar, mapping, and forward-facing sonar information easy to see while casting for bass, vertical jigging for walleye, or working structure for crappie. The mount raises the screen from deck level up to 13 inches, while the patented locking collar secures the selected height. Full 360-degree rotation and screen adjustment from flat to 90 degrees help dial in the viewing angle from different spots on the front deck. Rotating locking pins use spring-loaded engagement for secure positioning, and oversized adjustment knobs stay easy to operate in cold, wet, or rough conditions. A specialized Garmin 9217 cradle supports the large display, while the available Quick Release configuration makes it easier to remove the mount and electronics for storage after a day on the water. Extends from deck level up to 13 inches Full 360-degree rotation for flexible graph positioning Screen adjusts from flat to 90 degrees Patented locking collar secures height adjustments 5-3/8 x 5-3/8 in. base with specialized Garmin 9217 cradle Spring-loaded locking pins and oversized adjustment knobs Manufacturer's one-year limited warranty Made in the USA Please note: Mounting hardware not included.