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Sea-Dog Line 441093-1 #93 Incandescent Bayonet Base Light Bulb 12.8V 2-Pack

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

441093-1
06/01/2036 12:54 AM
Sale Price

$4.31

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 441093-1 is a general purpose #93 incandescent light bulb designed for marine and outdoor applications where corrosion resistance is essential. This replacement bulb features a bayonet base configuration for quick and secure installation in compatible fixtures.

Key Features:

  • Nickel-plated brass bayonet base provides superior corrosion resistance and ensures positive electrical contact in harsh marine environments
  • Heavy-duty glass bulb housing protects the filament from impact and vibration damage
  • Reinforced filament design delivers extended service life and reliable performance
  • 12.8 VDC operating voltage, ideal for marine electrical systems
  • Standard #93 bulb specification for easy cross-reference and replacement
  • Sold as a convenient 2-pack on card for spares

Perfect for navigation lights, cabin lighting, instrument panels, and other 12-volt marine lighting applications. The corrosion-resistant construction makes these bulbs particularly well-suited for boats, RVs, and other vehicles exposed to moisture and salt air.

Products specifications

Trade Number

93

Watts

13.3 W

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Autoplicity had the best price on the part I wanted. It was shipped fast directly from the manufacturer. When I opened the box, there were some cosmetic blemishes, so I called Autoplicity at 6pm EST. Rob immediately answered the phone, looked at the pictures I sent him through e-mail, then forwarded the pictures to a representative at the manufacturer. Rob then called me back and gave me the name, phone number and extension of the person I needed to speak to. After giving my information to that person, a pre-paid return label was e-mailed to me from the manufacturer, and that same week, I had the replacement part in my possession. Great customer service!

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