Introducing the Rockville MZG20B 0 AWG Gauge Tinned OFC Wire – Your best option for those who demand the best wire for marine and car audio applications. As a trusted American brand, we pride ourselves on delivering top-quality products validated and QC’d by our team of expert audio engineers right here in the USA. Our wire stands out with its true 0 AWG gauge, 100% tinned copper construction, and an impressive 4,753 strands of 0.12mm Tin-OFC wire, ensuring you get more then what you expect. Designed with heavy-duty marine-grade PVC, our wire is not only waterproof and moisture-proof but also resistant to heat, cold, saltwater, oil, gas, and fumes. Whether you’re outfitting a boat, car, or solar panel installation, trust Rockville for superior performance and reliability.

• True 0 AWG Gauge: Our wire is a true 0 American Wire Gauge, providing the optimal thickness for high-power applications. This ensures minimal voltage drop and maximum current flow, making it ideal for demanding audio setups.
  
• Pre-installed Ring Terminal with Washer: No need to waste time crimping and heat-shrinking your connection. We've done the hard work for you.
  
• Includes 4 Heat Shrink & 4 Ferrules: Provides secure, professional-grade connections without the need for extra purchases. Easily cut the wire to your desired length and use the included ferrules and heat shrinks for a reliable amplifier connection.
  
• Wrapped in a Mesh Split Loom: Keeps your installation organized, protected, and easy to manage, unlike standard bare wires that fray and tangle.
  
• 4753 Strands of 0.12mm Tin-OFC Wire: With an impressive 4704 strands of 0.12mm tinned oxygen-free copper (OFC) wire, our cable offers more then the American Wire Gauge standard. 
  
• Heavy-Duty Marine-Grade PVC: The outer jacket is made from heavy-duty marine-grade PVC, which is both waterproof and moisture-proof. This makes our wire perfect for marine environments where exposure to water and humidity is a concern. Our PVC is also flexible to make installation in tight areas easy.
  
• Rustproof and Oxidation-Resistant: The tinned copper construction ensures that our wire is rustproof and resistant to oxidation over time. This guarantees long-lasting performance, even in harsh marine saltwater conditions.
  
• Max Load Capacity: With a maximum load capacity of 370A at 20 feet, our wire can handle high current demands, ensuring your audio system performs at its best.
  

Features:

• Rockville MZG20B 0 AWG Gauge Tinned OFC 20 Feet Marine or Car Power/Ground Wire 
  
• Entire cable comes wrapped in mesh split loom
  
• Pre-installed with heat shrink and a ring terminal (includes washer)
  
• Includes 4 Heat Shrinks
  
• Includes 4 Ferrels 
  
• Includes 8 Zip ties
  
• 4 Grommets
  
• Flexible, heavy-duty marine-grade PVC makes installation in tight spaces easier
  
• Our PVC is heavy-duty marine-grade, making it saltwater-proof and moisture-proof
  
• True 0 American Wire Gauge
  
• Wire is tinned, making it rustproof and perfect for marine or car audio applications (Our wire will not oxidize over time
  
• 4753 strands of 0.12mm Tin-OFC wire (Slightly thicker than the 0 American wire gauge standard)
  
• OD: 15.5mm. High-end marine-grade PVC
  
• 100% Tinned Copper, Rustproof
  
• Color: Black
  
• High resistance to heat, cold, saltwater, oil, gas, fumes, etc
  
• Also good for solar panel installations
  
• Max Load: 370A @ 20'