Garmin GMI 20 Marine Instrument Display [010-01140-00] Electrical | Shore Power Galvanic corrosion occurs when two

Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid

Bowl: Double-lined Stainless Steel

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Attwood is pleased to introduce custom-fit covers for Mercury engines

Garmin GMI 20 Marine Instrument Display [010-01140-00] Electrical | Shore Power Galvanic corrosion occurs when twoGMI 20 Marine Instrument Display Perfectly Designed for Power & Sail Vessels The GMI 20 digital marine instrument display is perfectly designed for both power and sail vessels. Designed to clearly show depth, speed, wind and 100+ marine and vessel parameters, its large, bright 4" color display with extra large digits is easy to read at a distance and 170 degree viewing angle. A glass bonded finish lens prevents fogging and increases contrast. Daylight