Ancor 113005 4 AWG Tinned Copper Marine Battery Cable Black 50 Feet

The Ancor 113005 is a 50-foot spool of premium 4 AWG black tinned copper battery cable designed for marine electrical applications. This heavy-duty cable exceeds UL 1426, ABYC, and US Coast Guard Charter Boat (CFR Title 46) standards, making it ideal for battery connections, high-current DC circuits, and demanding marine environments.

Key Features:

• 4 AWG gauge tinned copper stranding with Type 3 ultra-flexible construction for superior flexibility and vibration resistance
• Premium black vinyl insulation rated for 600V, 105°C dry and 75°C wet conditions
• Tinned copper provides maximum protection against corrosion and electrolysis in saltwater environments
• Remains flexible in extreme cold temperatures down to -40°F/-40°C
• Resists salt water, battery acid, oil, gasoline, heat, abrasion, and UV radiation
• 50-foot length provides ample cable for large installations or multiple connections
• Marine-grade construction ensures long-lasting durability in harsh conditions

Ancor marine wire is the preferred choice for boat builders, marine electricians, and DIY enthusiasts who demand reliability and longevity. The ultra-flexible stranding resists fatigue from constant vibration and flexing, while the tinned copper conductors prevent the green corrosion common with standard copper wire in marine applications.