Including 35pcs blade fuses and 1 fuse puller. The size of the blade fuse is 9.1×3.8×15.4 mm.Fuse Rated Voltage:12V-24V. Fuses are color coded and printed with the rated current on top for easy identification and installation. Transparent housings allow for visual inspection (in case of a blown fuse) and are molded with non-conductive, heat-resistant nylon. Blades are made of anti-corrosive plated zinc alloy. The result is a high temperature tolerant fuse that provides optimum overcurrent protection of electrical circuits in automotive vehicles and electrical equipment. Fits most vehicles like car, truck, boat, SUV, travel trailer and other vehicles. Note: please use the right fuse to protect the vehicle and electronic equipment from short-circuit/overload.