Our automotive audio wiring terminals feature a user-friendly design with fork and ring shapes, making them easy to install and remove. The brass construction ensures excellent conductivity and durability, while the insulating sleeves offer added safety by preventing short circuits. These versatile terminals are suitable for various applications, including car audio and electronic devices. Features -Color:Assorted Color -Material:Rubber copper -Size:4.00X1.30X0.80cm/1.57X0.51X0.31in -Size:3.30X0.80X0.80cm/1.30X0.31X0.31in -Brass material: constructed from brass, these terminals offer excellent electrical conductivity and durability for longterm use -Easy connection design: the fork and ring shapes facilitate easy and secure connections and disconnections, ensuring reliable current transmission -Safety insulation: comes with an insulating sleeve that provides additional protection against short circuits and electrical leaks, ensuring safe usage -Versatile applications: great for car audio modifications, electronic device connections, and various other uses, offering great versatility -Quick installation: no professional skills required, these terminals are designed for quick and easy installation, making them accessible to everyone Package list: 20 pieces (4 styles) car audio terminals