Enhance your wire connections with this high-quality ring terminal. Designed for large wires, it accommodates 4 AWG sizes with a 3/8" stud size for secure attachment. Crafted from durable copper with a brazed seam barrel, it ensures reliable conductivity even in demanding environments. The non-insulated design and tin-plated finish make it suitable for high-temperature applications, with a maximum operating temperature of 150°C (302°F) and a voltage rating of 2000V. Its .39-inch outside diameter and .56-inch barrel length provide a secure fit, meeting industry standards for performance and safety. Perfect for professionals and DIY enthusiasts alike, this terminal guarantees efficient and long-lasting electrical connections.