RAM® Horizontal 6 Swing Arm Mount for Fishfinders & Plotters – RAM Mounts

The RAM double swing and socket arm mount includes a 6 inch STRAIGHT swing arm mounted on a horizontal surface mounting base. At the end of the mount is a rectangular 6.25 inch x 2 inch top base. The bolt pivoting point of the mount allows a 360 degree rotation.

Ram Mount Flat Surface Horizontal Double Swing Arm Mount with 6.25

This powder-coated, marine-grade aluminum Humminbird 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 compatible with Humminbird 8, 9 & 10 models.

Ram D Size 2.25 Ball Mount for Humminbird Helix 9, 10 & 12

RAM Mounts Vertical 6(152mm) Swing Arm Mount for Fishfinders and Plotters - Online Boating Store - Boat Parts

If there's one thing inexperienced anglers forget when buying a GPS or chartplotter, it's how they'll hold it. Seasoned anglers know they need a sturdy, convenient mount like the RAM Mounts Ball Mount with Round Base for Humminbird Helix 7 Models. A double-socket arm mount provides 1 round 2.5-dia. base with a universal AMPS hole pattern and one 4L x 2W rectangular basecombined, they're perfect for mounting Humminbird units for unbeatable hold with elegant precision adjustability.