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Sea-Dog Line 431153-1 Sonic Mini Compact Horn 108dB Black 12V

Manufacturer

Sea-Dog Line

<p>For over a century, Sea-Dog Line has stood as a cornerstone of the marine hardware industry, delivering innovative solutions that meet the demanding needs of recreational and commercial boaters. Founded in the early 1920s by entrepreneur Hans "Action" Broson Sneve, the company began with a unique sales approach—showcasing marine hardware aboard a 55-foot cruiser that sailed from Alaska to Mexico. This hands-on philosophy continues to shape Sea-Dog's commitment to producing hardware that performs reliably in the harshest saltwater environments.</p><h3>Industry-Leading Marine Hardware Manufacturing</h3><p>Based in Everett, Washington, Sea-Dog Corporation operates a 75,000-square-foot warehouse stocking over 8 million parts and runs an injection molding facility with 16 machines producing more than 17 million components annually. The company's extensive product line spans anchoring systems, deck hardware, electrical components, plumbing fittings, and lighting solutions—all engineered with marine-grade materials like stainless steel, brass, and UV-resistant polymers. Sea-Dog's recognition as a multiple-time NMDA Supplier of the Year underscores the brand's excellence in both product quality and customer service, while their on-staff ABYC-certified marine technician provides invaluable installation and technical support.</p><h3>Premium Marine Components for Every Vessel</h3><p>Sea-Dog's <a href="/7549-sea-dog-line-windshield-washers-wipers-replacement-motors-201195">windshield washers, wipers, and replacement motors</a> deliver crystal-clear visibility during inclement weather, with both manual and electric options featuring corrosion-resistant stainless steel arms and UV-stable blades designed specifically for marine windshield applications. Their <a href="/7549-sea-dog-line-electric-horns-200351">electric horns</a> include the popular MaxBlast line, which passed rigorous 600-hour salt spray testing while meeting US Coast Guard COLREGS and ABYC standards for audible warning devices. For fuel and water system integrity, Sea-Dog's <a href="/7549-sea-dog-line-deck-fills-200307">deck fills</a> provide secure, leak-free access points constructed from durable stainless steel with snap-in designs that resist corrosion in saltwater environments.</p><p>When maneuvering in low-light conditions, Sea-Dog's <a href="/7549-sea-dog-line-docking-lights-200335">docking lights</a> offer bright LED illumination with minimal power draw, featuring injection-molded housings that withstand impacts and temperature extremes. Proper airflow is essential for preventing moisture buildup below deck, and Sea-Dog's <a href="/7549-sea-dog-line-hose-and-cowl-vents-200534">hose and cowl vents</a> deliver reliable ventilation with low-profile designs that include snap-in deck plates for bilge applications or dorade box compatibility for cabin use. Each product reflects Sea-Dog's century-long dedication to manufacturing hardware that recreational and professional mariners can trust, voyage after voyage.</p>

Part Number

431153-1
06/02/2036 2:42 PM
Sale Price

$23.57

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sea-Dog Line Sonic Mini Compact Horn delivers powerful 108-decibel sound output in a compact, durable package designed specifically for marine applications. This black-finished horn features impact and UV-resistant ASA plastic construction that stands up to harsh marine environments while maintaining reliable performance.

Key Features:

  • 108 decibel output at 440±20A frequency meets US Coast Guard COLREGS and ABYC standard A-23
  • Approved for vessels under 12 meters (39 feet) with NMMA type acceptance
  • Impact and UV-resistant ASA plastic cover protects internal components
  • No-polarity wiring design allows positive or negative wire connection to either terminal
  • Included mounting bracket doubles as a convenient wiring template
  • 3-amp draw on 12VDC systems for efficient power consumption
  • Compact dimensions: 3-3/8" x 4-3/8" for easy installation in tight spaces

Installation Note: When mounting, position the horn pointing slightly downward to permit proper water drainage and ensure long-term reliability. The simple two-wire connection and included mounting hardware make installation straightforward for both DIY boat owners and professional installers.

Products specifications

Finish

Black

Rating

108 db

Size

3 3/8" x 4 3/8"

Great online ordering. I found exactly what I wanted and had it ordered in less than 10 minutes from my PHONE!!! Simply wonderful!!!

I expect everything to be ok. Hopefully, this will be a wonderful shopping experience.

easy to find, nice site; shipping options should be listed before we get to the cart, however.

Good

It was fast and easy

Extremely Impressed! I put my order in on a Thursday afternoon, and my Borgeson steering box, and steering shaft showed up on a Saturday! You cant asked for anything more, lowest price on the net, and blazing fast shipping!

Quick shipping, low price, easy website. Thanks guys!

Very fast transaction. ..

Quick and effortless! Super fast shipping!

Quick and easy.

Nice and quick

Great prices

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