NVX XBTU is a highly versatile and durable universal battery terminal designed to streamline your vehicle's power connections. Engineered to function as either a positive or negative clamp, it securely attaches to your battery post and efficiently splits the connection into three separate outputs. Constructed from solid brass and finished in a sleek satin chrome plating, this terminal ensures maximum conductivity while resisting corrosion. The included protective case completely encloses the wiring for a safe, reliable fit, making it a dependable solution for complex audio builds or dual-battery setups. | Nvx | | Universal Positive/Negative Car Battery Terminal with Single 1/0 to 4-Gauge and Dual 4 to 8-Gauge Outputs | Black | Best Buy