I also bought this fuse block from boaters world so i can run one main power wire into the glove box connected to the fuse block and run accessories out of that and have a clean set up rather than having a ton of wires spread out under my hood connecting to the battery. So far I have a power wire ran to it for my radio because none of the stock radio wires had a constant power. And some cheap as fog lights that already broke. I know my ground is to small but I ran out of the red shiat.