Wire (East Penn Mfg Co) 05327 Copper Battery Lug 4 Gauge 3/8 Inch Stud

The East Penn Manufacturing 05327 is a heavy-duty copper battery lug designed for secure electrical connections in automotive, marine, RV, and powersports applications. This terminal lug features a 4 gauge wire capacity with a 3/8 inch stud hole, providing a reliable connection point for battery cables and power distribution systems.

Key Features:

• 4 gauge wire capacity for high-amperage applications
• 3/8 inch eyelet opening for standard stud terminals
• Constructed from pure copper for maximum conductivity
• Seamless barrel design ensures secure wire crimping
• Ideal for battery terminal connections, starter circuits, and power distribution
• Compatible with standard crimping tools

This copper lug terminal provides excellent electrical conductivity and corrosion resistance when properly installed. The precision-formed eyelet ensures a tight fit on 3/8 inch battery posts and studs, while the 4 gauge wire barrel accommodates standard automotive and marine battery cables. Perfect for battery replacements, electrical system upgrades, or custom wiring projects.