3/0 AWG Battery Terminal - Straight Barrel Top Post Cable End (Negative) - 1 or 5 Pack - Made in USA

High-conductivity battery terminals designed for crimp or solder applications in automotive, marine, and RV systems. This 3/0 AWG negative straight barrel terminal offers a precise post fit to minimize resistance and heat buildup. Built for maximum current transfer, it’s ideal for custom cable assemblies and reliable field repairs.

Specifications & Features

• Gauge Size: 3/0 AWG
• Polarity: Negative
• Connection Type: Straight barrel for direct top post installation
• Material: 100% cast copper alloy
• Plating: Electro tin-plated for enhanced corrosion resistance
• Installation: Compatible with all standard crimping tools or solderable
• Terminal Markings: Gauge, polarity, color code, and die code clearly stamped
• Post Fit: Precision bored for optimal contact and heat control
• Ideal for cars, trucks, marine vessels, motorcycles, and RVs
• Made in USA