Pico 9874-11 1PC BATTERY TERMINAL FUSE INSULATION NUT

1PC Battery Terminal Fuse Insulation Nut. The section of cable between the battery terminal and the fuse are effectively unprotected. If a short develops in this section, the fuse wouldn’t experience the excess current and blow. The battery terminal fuse solves this problem by mounting directly on the battery terminal and eliminate any unprotected section of cable, maximizing the protection of your circuit. The nut itself consists of a steel nut with a plastic insulation, ensuring that the current passes through the fuse and not through the terminal.