Cortina metal case, fleet kits offer a single kit to meet CFR49 Requirements, eliminates clutter in the vehicle, and offers additional storage space. High-quality, powder-coated box ensures years of use. Fleet Safety Kit may contain the following items. Three triangle reflector warning flares, one fire extinguisher: 2-3/4 lb. 10BC or 5lb. 10BC. Three 20 minute fusees with wire stand or three 30 minute lightsticks. One hold-down strap and brackets included inside one heavy-duty, steel, carrying case.