Ancor 112550 Marine Grade Tinned Copper Wire 6 AWG Red 500 Foot Spool

Ancor Marine Grade 6 AWG tinned copper wire delivers professional-grade electrical connectivity for demanding marine, RV, and automotive applications. This 500-foot spool of red wire exceeds UL 1426, ABYC, and US Coast Guard Charter boat (CFR Title 46) standards, making it the preferred choice for critical electrical systems.

Premium Construction Features:

• Type 3 ultra-flexible tinned copper stranding resists corrosion, electrolysis, and fatigue from vibration
• Premium vinyl insulation rated for 600V, 105°C dry and 75°C wet conditions
• Remains flexible in extreme cold down to -40°F/-40°C
• Resists saltwater, battery acid, oil, gasoline, heat, abrasion, and UV radiation
• 6 AWG gauge suitable for high-current applications
• Bright red jacket for easy circuit identification

The tinned copper construction provides superior protection against the harsh marine environment compared to bare copper wire, while the ultra-flexible stranding makes installation easier in tight spaces and reduces the risk of conductor breakage. Ideal for battery cables, inverter connections, windlass circuits, and other heavy-duty electrical systems requiring reliable, long-lasting performance.