VHF Marine Antenna... More Details

Versatile four-way ratchet design for deck or side mounting. Quick-action handle makes operation easy.... More Details

Heavy-duty, low profile, 1" high mount with standard 1"-14 threads. Great for GPS, Marine TV and shorter antennas.... More Details

Extra Heavy Duty Stainless Steel Ratchet Mount. Same as Style 4187 with extra strength and rigidity. Use wherever its extra heavy-duty construction is needed.... More Details

Sleek, four-way ratchet mount with a nutless design. Has standard 1"-14 threads and a special cable slot that eliminates removal of most factory installed connectors. Easy on the eye, and super easy t... More Details

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For installing, removing or adjusting transducers Starboard marine grade polymer sheetsWon't warp, corrode or be affected by sunlightMounts with 2 screws (included)... More Details

For installing, removing or adjusting transducers Starboard marine grade polymer sheetsWon't warp, corrode or be affected by sunlightMounts with 2 screws (included)... More Details

For any gasoline motor up to 2 cylinder. Displays RPM up to 9000. Allows hour monitoring for even the smallest outboard motors. Great for 2 or 4 stroke. Displays RPM when running total hours when off.... More Details

StructureScan 3D imaging scans underwater terrain and fish-holding structure to create a high-resolution, 180-degree, three-dimensional view beneath your vessel. With this unique imaging view, anglers... More Details

HALO24 revolutionizes radar by offering an almost real-time view, with industry-first 60 RPM operation at close range for the ultimate in collision avoidance. Identify hazards in an instant with Veloc... More Details

Simrad GO9 XSE - 9'' Multifunctional Display. Built-in Echosounder, GPS, and Wi-Fi. Super-bright, multi-touch widescreen display with NMEA 2000 and Radar interface. Comes with 83/200 transducer and C-... More Details

Simrad GO9 XSE - 9'' Multifunctional Display. Built-in Echosounder, GPS, and Wi-Fi. Super-bright, multi-touch widescreen display with NMEA 2000 and Radar interface. Comes with 83/200 transducer and C-... More Details

Take your experience to a whole new level with the Simrad® NSX™ smart chartplotter and fishfinder. With an innovative, modern interface featuring powerful navigation capability with C-MAP® DISCOVER X ... More Details

Take your experience to a whole new level with the Simrad® NSX™ smart chartplotter and fishfinder. With an innovative, modern interface featuring powerful navigation capability with C-MAP® DISCOVER X ... More Details

Take your experience to a whole new level with the Simrad® NSX™ smart chartplotter and fishfinder. With an innovative, modern interface featuring powerful navigation capability with C-MAP® DISCOVER X ... More Details

Take your experience to a whole new level with the Simrad® NSX™ smart chartplotter and fishfinder. With an innovative, modern interface featuring powerful navigation capability with C-MAP® DISCOVER X ... More Details

Take your experience to a whole new level with the Simrad® NSX™ smart chartplotter and fishfinder. With an innovative, modern interface featuring powerful navigation capability with C-MAP® DISCOVER X ... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Stay safe and in touch with this dependable Class D DSC approved VHF radio featuring an integrated GPS receiver. The versatile RS20S is ideal for a variety of boats from small RIBs to larger cruisers,... More Details

Stay safe and connected with this VHF marine radio featuring a sleek design with removable fist mic, Class D DSC functionality, and built-in GPS. Keep track of nearby AIS-equipped vessels with an inte... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Simrad GO series displays are designed to help you make the most of your time on the water and are a perfect addition to sportboats, dayboats, and center-consoles. Behind every sunlight-viewable GO se... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a tan dial background light red at night. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are black with a fire-orange tip. Perimeter and... More Details

For testing and diagnositcs on any oxygen sensor, to quickly detrmine whether the sensor is defective and needs replacement. Signal output shown in real time on LED bar graphAuto detection of common w... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Voltage Range: 2.5-30VDCCurrent Consumption: Less than 30mASampling Rate: 2 omsResolution: 0.010VCompact Size; Fits a standard 1 1/8" CutoutDigital LED 3-digit displayBattery Level Display around the ... More Details

Voltage Range: 2.5-30VDC Current Consumption: Less than 30mASampling Rate: 20msResolution: 0.01VDigital LED 3-digit displaySelf-powered from DC Voltage being measuredFloating decimal point for better ... More Details

Voltage Range: 2.5-30VDC Current Consumption: Less than 30mASampling Rate: 20msResolution: 0.01VDigital LED 3-digit displaySelf-powered from DC Voltage being measuredFloating decimal point for better ... More Details

Dimensions: 4.5" x 2.28" Mounting Depth: 2.2"Panel Cut-Out: 4.14" x .2"Modern curved panel design12VDC Auxiliary Power Socket and Voltmeter included with panelCE Certified; IP66 Rated protects against... More Details

Smart white and red graphics on a black dial background, these very low profile bezels follow the curve of the lenses to eliminate water trapping. Design with domed glass sheds water and resists scrat... More Details

Large, easy to read graphics Classic white graphics and pointer on deep black facesLow-profile polished stainless steel bezelsPerimeter lighting and scratch resistant glass lensesProgrammable tach/hou... More Details

Large, easy to read graphics Classic white graphics and pointer on deep black facesLow-profile polished stainless steel bezelsPerimeter lighting and scratch resistant glass lensesProgrammable tach/hou... More Details

Large, easy to read graphics Classic white graphics and pointer on deep black facesLow-profile polished stainless steel bezelsPerimeter lighting and scratch resistant glass lensesProgrammable tach/hou... More Details

Smart white and blue graphics on a black dial background, these very low profile bezels follow the curve of the lense to eliminate water trapping. Design with domed glass sheds water and resists scrat... More Details

Stylish White bezel design, black on white graphics, accurate and reliable, these tough instruments look good on all types of boats. Domed glass sheds water and resists scratching. Instruments availab... More Details

Smart white and red graphics on a black dial background, these very low profile bezels follow the curve of the lenses to eliminate water trapping. Design with domed glass sheds water and resists scrat... More Details

Black Sterling instruments have white graphics and black background on spun aluminum dial, scratch-resistant domed glass lens, perimeter lit dial, elite stainless steel bezel, black pointer with fire ... More Details

Black Sterling instruments have white graphics and black background on spun aluminum dial, scratch-resistant domed glass lens, perimeter lit dial, elite stainless steel bezel, black pointer with fire ... More Details

Black graphics on a silver background, pointer has black hub with fade resistant acrylic orange staff. Pointer is internally illuminated for excellent night visibility. Dial graphics light red when il... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Features include: Black graphics on a white face with chrome ring and a black pointer with fire-orange tip. Scratch resistant curved glass lense with polished stainless steel, near-flush bezel. white ... More Details

Black graphics on a tan dial background light red at night. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are black with a fire-orange tip. Perimeter and... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a brushed aluminum dial background. Pointers are black. Perimeter lighting is provided for night visibility. Domed glass convex lenses are scratch resistant.... More Details

Black graphics on a light gray dial background. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are white with a black hub. Graphics light through the dial... More Details

White dial, black graduations/numerals (metrics in blue), red pointer Scratch resistant curved glass lenses, with polished stainless steel, near-flush bezelsU.S. and metric scales, with ISO symbols, w... More Details

White dial, black graduations/numerals (metrics in blue), red pointer Scratch resistant curved glass lenses, with polished stainless steel, near-flush bezelsU.S. and metric scales, with ISO symbols, w... More Details

Black graphics on a light gray dial background. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are white with a black hub. Graphics light through the dial... More Details

Black graphics on a tan dial background light red at night. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are black with a fire-orange tip. Perimeter and... More Details

Black graphics on a tan dial background light red at night. Very low profile bezels follow the curve of the lens to eliminate water "trapping". Pointers are black with a fire-orange tip. Perimeter and... More Details

Smart white and red graphics on a black dial background, these very low profile bezels follow the curve of the lenses to eliminate water trapping. Design with domed glass sheds water and resists scrat... More Details

Smart white and red graphics on a black dial background, these very low profile bezels follow the curve of the lenses to eliminate water trapping. Design with domed glass sheds water and resists scrat... More Details

This simple but sleek and rectangular design blends into any dash or engine compartment and will track engine operating hours for routine maintenance. The gauge will display up to 10,000 hours.... More Details

This simple but sleek and round design blends into any dash or engine compartment and will track engine operating hours for routine maintenance. The gauge will display up to 10,000 hours.... More Details

Vinyl tubing intended for use with powerboat speedometers.... More Details

Depth range of 600 feet / 200 meters Speeds up to 60 mphNo glare LCD displayDual Depth Alarm1 touch alarm mutingTwo interchangeable faces, white or black3 interchangeable bezels, black, white or chrom... More Details

Functions: Speedometer, Tachometer, Fuel Level, Voltage, Water Pressure & Trim Perimeter lit dial and PointerIncandescent bulb lightingSpeedometer pitot tube installation kit includedWater Pressure in... More Details

Functions: Speedometer, Tachometer, Fuel Level, Voltage, Water Pressure & Trim Fully back lit dialBalanced backlighting - White numerals and grads backlight redFully backlit automotive style pointerIn... More Details

The high-pressure shock pump is required for setup and operation of the Shockwave S5 Sentinel suspension module. It features an integrated pressure gauge and bleed valve for simple adjustment with a m... More Details

Fits #4186 and 4187 5deg. Tilt contains 2-front-to-back and 2-side-to-side shims.... More Details

50' RG58 Cable Kit for SRA30... More Details

35' RG58 Cable Kit for SRA12-30... More Details

Versatile four-way ratchet action and fast-release handle design for quick and easy laydown. For deck or side mounting of QuickConnect® antennas. Standard 1" -14 threadBolt holes: 9/32", 3" x 1/2" on ... More Details

QuickConnect® system, screw or unscrew antenna to disconnect or connect. High quality connection so that no noise is generated due to vibrations. Easily replace or upgrade to other Shakespeare QuickCo... More Details

QuickConnect® system, screw or unscrew antenna to disconnect or connect. High quality connection so that no noise is generated due to vibrations. Easily replace or upgrade to other Shakespeare QuickCo... More Details

QuickConnect® system, screw or unscrew antenna to disconnect or connect. High quality connection so that no noise is generated due to vibrations. Easily replace or upgrade to other Shakespeare QuickCo... More Details

QuickConnect® system, screw or unscrew antenna to disconnect or connect. High quality connection so that no noise is generated due to vibrations. Easily replace or upgrade to other Shakespeare QuickCo... More Details

QuickConnect® system, screw or unscrew antenna to disconnect or connect. High quality connection so that no noise is generated due to vibrations. Easily replace or upgrade to other Shakespeare QuickCo... More Details

Using the latest Satellite Radio technology, this SiriusXM® Approved Accessory meets or exceeds the most recent specifications set forth by SiriusXM. This antenna is compatible with all radios and doc... More Details

Used to increase the height of an antenna and improve effective range, or to boos placement of an antenna above on-board obstructions. Constructed with high-quality pristine white fiberglass and hand ... More Details

Used to increase the height of an antenna and improve effective range, or to boos placement of an antenna above on-board obstructions. Constructed with high-quality pristine white fiberglass and hand ... More Details

Designed especially for small boat applications needing only short range communications, the 5912 is a small, space-saving antenna that attaches and detaches with ease, once the included Flush Mountin... More Details

Collinear-Phased 5/8 Wave Elements. This high performing, 4' VHF antenna is infused with the quality of our incomparable Phase III™ electronic elements. The commercial grade antenna is great for hardt... More Details

Specially engineered for the extra bandwidth required by AIS transceivers, this Phase III™ antenna enables reliable communication over marine VHF frequencies. The ethafoam spacer system and silver-pla... More Details

Built for performance and durability, this flagship Phase III™ VHF antenna will stand strong against high speeds and high winds. Combining our innovative construction of a ethafoam spacer system in a ... More Details

Full 4D range of motion without the use of tools. Maximum mounting location flexibility and ease of use as it can be deck or side mounted and can be installed at extreme angles. Standard 1"-14 (male) ... More Details

Good communication over the VHF Marine Band depends on antenna height, quality and dB Gain. This high performing Phase III™ marine antenna is a powerhouse providing all of those necessities in our rug... More Details

The Shakespeare DORSAL™ low profile 4" high, VHF antenna is designed specifically for greater effectiveness in short-range applications, suitable for up to 10 miles range. The fin shaped design remove... More Details

The Shakespeare DORSAL™ low profile 4" high, VHF antenna is designed specifically for greater effectiveness in short-range applications, suitable for up to 10 miles range. The fin shaped design remove... More Details

Center-fed 1/2 wave coaxial sleeve. 3dB gain. Heavy-duty construction for general purpose communications. It's at home on T-tops, Hard-tops and other positions aloft, where its small size can deliver ... More Details

Center-fed 1/2 wave coaxial sleeve. 3dB gain. Heavy-duty construction for general purpose communications. It's at home on T-tops, Hard-tops and other positions aloft, where its small size can deliver ... More Details

Specifically designed to meet the broader bandwidth requirements of all popular AIS transceivers, this antenna features commercial-grade fiberglass construction to ensure performance and durability. S... More Details

Features high performance, durable construction, and a beautiful finish. Ferrules are mirror-finished stainless steel. Proprietary, high-gloss polyurethane finish won't yellow in the sun.... More Details

Designed to meet the broader bandwidth requirements of all popular AIS transceivers, this antenna mounts with ease. Its compact size will be welcome aboard any vessel. Chrome plated brass canister min... More Details

End-fed 1/2-wave stainless steel whip. This compact, lightweight antenna is ideal for vessels where space is limited. Its chrome plated brass canister minimizes de-tuning. 15' cable and PL-259 connect... More Details

3' (0.9) VHF Marine Band 3dB Gain. While we manufacture our antennas to perform at the highest level, we also design with boaters in mind. With a convenient press-and-twist bayonet fitting, attaching ... More Details