The BeatDown Outdoors 'The Ultimate' Monitor Mount series, comprising 'The Ultimate,' 'The Ultimate Double Stack,' and 'The Ultimate Shorty Double Stack,' is a range of top-tier marine electronics mounts specifically designed for anglers who require dependable and versatile setups. The BeatDown mounts feature a unique, patented Reverse Telescopic design that allows anglers to easily adjust the height of their electronic devices from the deck to varying heights (up to 30 inches for The Ultimate and Double Stack, and 17 inches for The Shorty Double Stack), using oversized knobs that can be operated even with gloves. This adjustability ensures optimal visibility and accessibility of graphs or fish finders, crucial during intensive fishing sessions or tournaments. Beatdown Outdoors uses a durable blend of 6061 Aluminum and 304 Stainless Steel to build these mounts, ensuring they withstand harsh marine environments. They offer compatibility with major electronics brands, such as Garmin, Humminbird, and Lowrance, ensuring they can serve a wide range of fishing vessels and preferences. Notably, the Double Stack model allows anglers to mount two devices simultaneously, maximizing functionality without sacrificing space or visibility. Features a Reverse Telescopic design with locking collars for secure and easy height adjustmentsLocking collars allow you to adjust the height of your graph by simply tightening the collar with oversized knobsOversized Knobs: Enable you to adjust your mount with ease in any conditions, even with thick glovesBeatdown Bi-Metal Technology: Made with 6061 aluminum and 304 stainless steel for ultimate durability and resistance to corrosionAll models come with under deck plateThe Ultimate and Ultimate Double Stack allow the mount to extend from the floor's deck to 30' in height, while the Ultimate Shorty Double Stack extends up to 17'. Made in the USANote: Mounts do not include mounting hardware.