The metal and plastic case, fleet kits offer a single kit to meet CFR49 Requirements, eliminates clutter in the vehicle, and offers additional storage space. The high-quality, powder-coated box ensures years of use. Fleet Safety kits may contain the following: Three triangle reflectors, one fire extinguisher, three 20 minute fusees or three 20 minute lightsticks. One hold down strap and brackets included inside one heavy-duty, steel carrying case. The best value custom safety kit contains the following: Three triangle warning flares, One fire extinguisher, Three 20 minute fusees and One heavy-duty plastic carrying case with handle.