HOW MUCH IS YOUR LIFE WORTH TO YOU? This Hammer Could Be Your Life Saver! Easy removal from its holder when you need to use it. Hammer head window breaker at one end and seat belt cutter steel blade at the other end for emergency, combined in one high quality plastic handle for peace of mind. A Must Have Life Saving Survival Kit. This car hammer is designed to be a potential Life Saving Survival Kit. You hope you would never use it. But it's there in your home, your car's center console, glove box, or door slot when you need to break windows or to cut seat belts so you can free yourself and your loved ones from inside a sinking or a burning car. Get 1 hammer for each car you own and order extras for your home and for your loved ones.