TimberBourn Tactical Magnesium Fire Starter, Whistle, Window Punch & Defense Multi-Tool for Outdoor & Urban Survival Essential for Camping, Hunting, Backpacking, EMS, EMT, First Responders, Rescue TimberBourns Emergency Multi-tool is quite simply said, essential. It gives any man or woman fire, escape, defense and alarm. The combination of these tools speaks volume, and yet this multi-tool is smaller than an average writing pen. Constructed with aircraft aluminum, its weight will burdens neither pack nor pocket. Every piece of this tool is made of metal and is thus durable to all types of stress. On one end, the whistle. On the other end, the Window Punch / Self Defense point. The whistle tip screws off to reveal the jagged striker blade. This blade has been specifically designed to produce the best parade of sparks when scratched along the length of the magnesium rod. The center of the tool unscrews to reveal the magnesium rod, screwed into one half of the tool, while the other half acts as a metal sheath. The Window Punch / Self Defense end of the tool unscrews to reveal a small chamber filled with butane soaked cotton. Its use is reserved for dire emergencies in which flame needs sparked onto timber in the quickest manner possible. With TimberBourns Emergency Multi-Tool, you protect your gear. Other starts leave your gear exposed to the jagged blade or magnesium rod. Care must be taken when packing to prevent damage to your gear or to the rode and blade itself. With TimberBourn, all the tools that can potentially damage or be damaged are securely locked away. Essential for Emergency Responders! Most every emergency responder carries a window punch. But few carry a fire starter and whistle. In Emergency Response, the question is always when and where. If the run drops far and late, fire may become essential for rescue operations. Keep yourself and the rescued party warm. Remember, fix the problem, dont add to it. Whistles can also be essential for emergency responders to report distress or to signal when transitional methods of communicating fail or are overwhelmed with traffic. With this tool, you carry multiple tools. Not just one. DIMENSIONS: 4-1/4 long, diameter of 3/8.