RAM Horizontal 6" Swing Arm Mount

RAM Horizontal 6" Swing Arm Mount for Fishfinders & Plotters

Universal drill-down fishfinder mounting solution features 6" swing arm for ideal device placement.
Two pivot points allow for complete 360-degree rotation. Made of powder-coated steel and high-strength composite.

The RAM-109HU consists of a 6" long bent swing arm mounted on a horizontal surface base. At the device mounting end is a rectangular 6.25" x 2" plate. There are two pivoting points on the mount: one at the base of the swing arm and one at the center of the rectangular plate. Each pivoting point allows a complete 360-degree rotation.

PRODUCT DIMENSIONS: Overall Height: 5.41". Total Swing Arm Length: 6"
HOLE PATTERN: Top Plate: See Drawing. Bottom Plate: 2.5" x 2.5"
PLATE SIZE: Top Plate: 6.25" x 2". Bottom Plate: 3.47" x 3.47"
WEIGHT CAPACITY: 8 lbs
MATERIALS: Marine-grade aluminum
PACKAGING TYPE: Poly Bag
WEIGHT: 2.09 lbs. 

Compatible devices:

GARMIN
EchoMap Chirp 72-95 Series, EchoMap Plus 92-97 Series, GpsMap 722, GpsMap 722xs,
GpsMap 742, GpsMap 742xs, GpsMap 8410, GpsMap 8410xsv, GpsMap 8412, GpsMap 8412xsv,
GpsMap 8610, GpsMap 8610xsv, GpsMap 8612, GpsMap 8612xsv, GpsMap 922, GpsMap 922xs,
GpsMap 942, GpsMap 942xs, Striker Plus 5cv, Striker Plus 7cv, Striker Plus 7sv, Striker Plus 9sv,
Fishfinders and GPS Chartplotters

HUMMINBIRD
Helix 8, Helix 9, Helix 10, Helix 12, Fishfinders and GPS Chartplotters

LOWRANCE
HDS Carbon 7, HDS LIVE 7, HDS LIVE 9, HDS LIVE 12, Hook Reveal 7 Series,
Hook Reveal 9 Series, HOOK-9, Fishfinders and GPS Chartplotters

RAYMARINE
Fishfinders and GPS Chartplotters

Product text updated 26.9.2026.