Features: 1.Stable circuit to prevent circuit problems and ensure safety. 2.Internal alloy material to prevent wire corrosion, rust, oxidation or premature wear. 3.Professional manufacturing, high sensitivity, high reliability. 4.Large fixing screw, the wire will not be loose. 5.Suitable for auto car, boat or other vehicles, protect your vehicle's audio's system. Specification: Features: Stable circuit to prevent circuit problems and ensure safety. Internal alloy material to prevent wire corrosion, rust, oxidation or premature wear. Professional manufacturing, high sensitivity, high reliability. Large fixing screw, the wire will not be loose. Suitable for auto car, boat or other vehicles, protect your vehicle's audio's system. Specifications: Condition: New Material: Alloy plastic Color: Ash shell + black bottom + bright nickel Package Weight: Approx.160g/5.6oz Package List: 1 * Power Distribution Block PackageList: