DS18 FHSANL Square ANL Fuse Holder For Car Amplifiers Having the perfect tools to make your sound system the ultimate music machine is what DS18 has for you. Our Accessories are designed to provide the perfect and cleanest frequency distribution throughout your system to ensure the clarity and peak efficiency for your acoustic. Highlights Clear protective cover Heat resistant base and cover Durable finish and conductivity Easy installation for multi-use combinations Nickel Plated 0/4 GA Square Solid construction designed and engineered in USA