Marine Navigation & Instruments

176 2.25" Ball System BaseFeatures: Engineering-grade nylon and stainless steel construction Compatible with all 2.25″ Scotty ball system accessor...

160 1.5" Ball Mounting System for 7-9" ScreensComponents: 161 1.5" Ball System Arms 165 1.5″ Ball System Top Plate 166 1.5″ Ball System Base 161 1...

166 1.5″ Ball System BaseFeatures: Engineering-grade nylon and Stainless steel construction Compatible with all 1.5″ Scotty ball system accessorie...

12" Protective Cover - MagneticKeep your compatible GPSMAP 8000 series 12" device safe from the harsh marine environment, when not in use, with th...

B175H Bronze Thru Hull 12° Tilt - 1kWRequires Mix and Match CableB175H Bronze Thru Hull 20 degree Tilt 1KWRely on Airmar’s new broadband transduce...

Airmar B175H  Bronze Thru Hull with 12° Tilt 8 Pin ConnectorAirmar’s low-profile, Chirp-ready transducer models are the perfect addition to smalle...

B164 Bronze Thru-Hull - 50/200 kHz - 1 kW - 20° Tilted Element - Requires Mix & Match Cable20° tilted version for 16 to 24° hull deadrise angl...

Protective Cover for ECHOMAP Plus/UHD 7" UnitsUse our cover to protect your compatible ECHOMAP Plus from the harsh marine environment when not in ...

MM-8G Mix & Match Cable for 600W Non-CHIRP TransducersMix and Match 600W transducers are made as a common base transducer with a short (2m) ca...

TM275C-LHW 1kW Chirp Transom Mount TransducerGet more coverage under your boat with Airmar’s unique wide beam, high frequency Chirp-ready transduc...

B265LH Bronze Chirp Thru Hull 1kW with Fairing BlockRequires Mix and Match CableImagine knowing what exact frequencies work the best at detecting ...

B175HW Bronze Thru Hull 0° Tilt - 1kW - Requires Mix and Match CableGet more coverage under the boat with Airmar's new wide beam Chirp product lin...

Helmsman AdapterUsed to retrofit existing mounting hole sizes 4-1/4" - 5" in diameter.Includes: Adapter Ring Gasket Mounting Screws Instructions a...

Explorer CompassFeatures: 2 3/4″(70 mm) Direct Reading Dial Easily Installed, Fits 3″ Instrument Hole. Bezels Styled to Match Popular Gauge Packag...

NMEA 2000 field installable connector - femaleWARNING: This product can expose you to chemicals which are known to the State of California to caus...

Navigator CompassFeatures: 4 1/2″ (115 mm) CombiDial with Large Numerals Easily Installed, Fits 4.75″ (121 mm) to 5.125″ (131 mm) Mounting Hole 12...

Voyager CompassFeatures: 3″ (76 mm) PowerDamp Flat Dial Easily Installed into a 3 1/2″ hole Scientifically Matched Sapphire Jewel and Hardened Ste...

NMEA 2000® Backbone/Drop Cable - 18' (6M) - *Case of 8*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devi...

Magnetic Protective Cover for GPSMAP® 9x17 ChartplottersKeep your compatible GPSMAP® 9000 chartplotter safe from the harsh marine environment, whe...

Mark 3 Marine SextantSometimes referred to as a "lifeboat" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailor...

Mercury Mariner 9.9, 15 (1990-2004) & Yamaha 9.9, 15 (1990-2006)TROLLMaster offers a variety of different servo mounting hardware kits to allo...

Sterndrive System f/Mercruiser from 1994 & North American Volvofrom 1997 w/9' CableThe heart of this pilot drive system is the remote drive. T...

GA 38 GPS/GLONASS AntennaBuilt to take advantage of the GLONASS system/constellation of satellites as well as standard GPS, this robust external a...