Complete flat surface, drill-down mounting solution for the Humminbird Helix 8, 9, 10, and 12; RAM® Mounts ball and socket technology allows for near-infinite adjustability
Includes 3.68" round base with D size 2.25" rubber ball, short length D size double socket arm, and a 1.5" x 4.5" rectangle base with D size 2.25" rubber ball that connects to your Humminbird Helix marine electronic
Made of power-coated, marine-grade aluminum for durability and reliability in the most demanding marine environments
The RAM-D-202-25-C-202 powder-coated, marine-grade aluminum Humminbird Helix mount consists of a short length double socket arm, a 3.68" diameter round base with a 2.25" D size ball, and one 1.5" x 4.5" rectangular plate with a 2.25" D size ball. The round plate contains two mounting holes at 180-degrees and three mounting holes at 120-degrees. The 1.5" x 4.5" rectangular plate contains a 4-hole pattern. The rubber ball and socket technology provides shock and vibration damping, and allows for near-infinite adjustability so you can position your device at the perfect viewing angle. Compatible with the Humminbird Helix 9, Humminbird Helix 10, and the Humminbird Helix 12.
Overall Height: 7.875"
Rectangular Plate: 1.5" x 4.5"
Round Plate: See Drawing
Top Plate: 2" x 5"
Bottom Plate: 3.68" Diameter
D Size (2.25")
Consists of - RAM-D-2-2U - RAM-D-201U-C - RAM-D-202U-25