My Account
Shopping Cart

Sea-Dog Line 8018054 18 AWG White Tinned Copper Marine Primary Wire 250 ft

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

8018054
06/12/2036 3:40 AM
Sale Price

$31.11

2 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sea-Dog Line 8018054 is a 250-foot spool of 18 AWG white tinned copper stranded primary wire purpose-built for marine electrical applications. Manufactured to meet the demands of the harsh marine environment, this boat cable delivers dependable performance in bilges, engine compartments, and throughout vessel wiring systems.

Key Features:

  • Tinned copper stranded construction — provides superior corrosion resistance and improved conductivity in saltwater and humid marine environments
  • Annealed and finely stranded copper — delivers excellent flexibility and resistance to vibration for long-term reliability
  • ABYC color-coded white — meets American Boat and Yacht Council (ABYC) wiring color standards for proper circuit identification
  • 600V rated, 105°C dry / 75°C wet — handles the full range of marine electrical demands with wide temperature tolerance
  • Oil resistant insulation — withstands exposure to fuels, lubricants, and fluids common in engine compartments
  • UL Listed Boat Cable — independently certified for marine use
  • Made in the U.S.A.
  • 250-foot spool — ideal for professional installers and larger wiring projects

Sea-Dog Marine Wire™ is engineered specifically for primary marine wiring and is available across all gauges and colors to support complete vessel electrical installations in compliance with ABYC standards.

Specifications:

  • Gauge: 18 AWG
  • Color: White
  • Length: 250 ft
  • Voltage Rating: 600V
  • Temperature Rating: 105°C Dry / 75°C Wet
  • Construction: Tinned Copper Stranded
  • Certifications: UL Listed

Transaction was smooth, shipped quickly

Fast shipping

Thank you.

Great! Friendly whe buying and fast shipping, coming back for more!!!

Goo

Thanks

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy