The purpose of a low profile fuse within a vehicle is to protect the the electrical and wiring components from surges and damage. The fuse has a minimal weight and saves significant space. The ampere amount is denoted on the top of each fuse box that identifies the amount of amperes the fuse is able to withstand. The product is available as the Blade Fuse Low Profile 3 Amp.\n\nSKU: WC-BFLP03