High-performance copper battery terminal designed for maximum conductivity in demanding automotive and marine power systems. This straight barrel top post terminal delivers a clean connection for 21 AWG cable and supports both crimp and solder installation. Built with precision post-fit to reduce heat buildup and voltage drop, this terminal is ideal for custom cable assemblies and battery replacements.

Specifications & Features

• Gauge Size: 21 AWG
• Polarity: Positive
• Connection Type: Straight barrel for top post mounting
• Material: 100% cast copper alloy
• Plating: Electro tin-plated for superior corrosion resistance
• Installation: Crimp with standard tools or solder
• Terminal Markings: Cable size, polarity, die color code, and letter code
• Post Fit: Precision-machined for optimal contact and reduced resistance
• Application: Compatible with automotive, marine, motorcycle, and RV electrical systems
• Made in USA