1/0 Gauge Ring Terminal Lugs – 5/16" Stud (12.95mm)

Heavy-Duty 1/0 Gauge Ring Terminals for Secure Electrical Connections

Looking for a reliable solution for connecting large 1/0 gauge wire? Our 1/0 gauge ring terminal lugs are the perfect choice for automotive, marine, solar, and heavy-duty electrical applications. Made from high-quality copper, these copper ring terminal lugs deliver maximum conductivity and corrosion resistance, ensuring strong, long-lasting connections every time.

Product Features

• Compatible with: 1/0 gauge wire (large gauge for heavy-duty use)
• Stud size: 5/16" (0.3125 inch) / 12.95mm
• Material: Pure copper for excellent electrical performance
• Quantity: 2 ring terminals per pack
• Easy to crimp with standard hand tools
• Secure, vibration-resistant connection for high current loads

Common Uses for 1/0 Gauge Copper Ring Terminal Lugs

These heavy-duty ring terminals are ideal for:

• Battery cable lugs in vehicles, boats, and RVs
• Connecting solar power systems
• Automotive wire connectors for custom wiring projects
• Marine-grade wire connections where durability matters
• General large gauge wire terminal connections

Technical Specifications

• Wire Size: 1/0 AWG (American Wire Gauge)
• Stud Size: 5/16” (12.95mm)
• Material: Copper (for superior conductivity and corrosion resistance)
• Pack Quantity: 2 connectors
• Product ID: VUPN1513

Why Choose These 1/0 Gauge Ring Terminals?

Our 1/0 gauge copper ring terminal lugs are designed for easy installation and long-term reliability. Whether you’re upgrading vehicle wiring, finishing a solar installation, or working on a marine project, these crimp ring terminals offer secure, high-current connections you can trust. Order today and enjoy the peace of mind that comes with robust, dependable wire connectors!