Pacer Performance WUL18GY-100 Grey 18 AWG Tinned Copper Marine Primary Wire 100 Feet

Pacer Performance's 18 AWG marine-grade primary wire is engineered to withstand the most demanding marine environments with superior durability and reliability. This 100-foot spool of grey wire is manufactured in the USA using premium materials and construction methods that exceed industry standards.

Premium Construction:

• Type III Class K annealed tinned copper conductor per ASTM B172 provides exceptional flexibility and corrosion resistance
• Fine stranding allows the wire to be bent and routed easily, even tied into a knot without damage
• Tinned copper construction resists corrosion from saltwater and moisture exposure
• Durable PVC insulation jacket rated from -20°C to 105°C (-4°F to 221°F)
• 600-volt rating suitable for marine electrical systems

Chemical and Environmental Resistance:

The proprietary PVC insulation provides outstanding protection against acid, alkali, abrasion, flame, gasoline, oil, and moisture—critical for the harsh marine environment where exposure to fuel, bilge water, and weather is constant.

Standards and Certifications:

• Exceeds UL Standard 1426 BC-5W2 requirements
• Meets U.S. Coast Guard 33 CFR Part 183 specifications
• Complies with ABYC E-11.14 marine electrical standards
• NMMA certified for marine applications

Trusted by marine professionals and boat builders, this 18 AWG primary wire delivers the flexibility needed for tight routing and the longevity required for reliable marine electrical systems. Sold individually as a 100-foot spool.