Installing the car audio fuse holder is and enhances the safety of your car audio system. This power distribution block car audio is equipped with a fuse holder to protect your equipment from electrical surges and short circuits. The amplifier distribution block allows for easy connection of multiple amplifiers, ensuring each component receives the necessary power. The ground distribution for car audio provides a reliable grounding point, reducing noise and interference for sound. Features -Color:Multi -Material:Zinc alloy nickel plating -Size:8.00X4.60X3.50cm/3.14X1.81X1.38in - : built to withstand the of automotive use, these distribution blocks offer durability and reliability for your car audio setup -Compact design: the small size and lightweight nature of these blocks make them easy to transport and install in tight spaces -Wide compatibility: compatible with various car brands and models, these blocks are versatile enough for use in different types of vehicles -Improved safety: enhances the safety of your car audio system by providing a secure and efficient power distribution solution -User friendly: facilitates the combination of multiple amplifier ground wires into one grounding point, streamlining the installation process Package list: 1 x Power Distribution Block