The StreetWires 4-gauge ANL fuse holder is for use in your high-power amplifier setup. A three-stage watertight system including three O-rings guards the fuse against moisture, and clear, impact-resistant plastic covers protect the Hi-Amp fuse while allowing easy inspection.
Your 4-gauge power cable fastens securely with the built-in set-screws. The Diamond Plate Nickel finish protects against corrosion, while gold-plated contacts ensure optimum conductivity. Warranty: lifetime.