Enhance your electrical connections with our large wire Ring Terminal. Designed for 4 AWG wires and featuring a 5/16" stud size, this terminal ensures secure and efficient transmission of power. The vinyl expanded insulation not only provides added protection but also allows for a maximum operating temperature of 105°C (221°F), making it suitable for various environments. With a voltage rating of 600V (.6 kV), rest assured of reliable performance. Crafted from copper with tin-plated finish, this terminal guarantees durability and conductivity. Its funnel entry barrel type and ROHS compliance further enhance ease of use and environmental friendliness. Perfect for professional or DIY projects, this loose piece terminal is a must-have in any toolbox. Elevate your electrical work with this high-quality component.