Our wire terminal connectors are specifically designed for car audio systems, providing a secure and efficient connection for your amplifier and other components. Made from pure copper, these connectors offer excellent conductivity and durability, ensuring your audio system performs at its . They are easy to install and for any car audio enthusiast. Features -Color:Silver -Material:Copper -Size:4.20X1.20X1.20cm/1.65X0.47X0.47in -Size:0.80X0.50X0.50cm/0.31X0.20X0.20in -Size:5.60X2.20X0.30cm/2.20X0.86X0.12in -Easy to install: the design allows for quick installation and removal, ideal for car audio setups -Reliable power connection: designed for high power supply, these terminals ensure a stable and reliable power connection to your amplifier -Electrical conductivity: made with pure copper, these connectors provide excellent electrical conductivity for optimal audio performance -Durable : built to resist damage, these connectors offer durability for your car audio system -Wide compatibility: compatible with various car audio amplifiers, these terminals offer a versatile solution for your wiring needs Package list: 4 X Terminal 4 X Screw 1 X Tool