Where to strike the car window with an emergency hammer?
3 Answers
Strike the four corners of the car window glass with an emergency hammer. Below are relevant instructions about striking car windows:1. Principle: Since the middle area of tempered glass is the strongest while the four corners and edges are the weakest. Therefore, in case of danger, the best method is to use a safety hammer to strike the edges and corners of the glass, especially the center of the upper edge. If cracks appear in the glass, hitting it a few more times will suffice. 2. Striking position in emergencies: When encountering emergencies, drivers should aim for the center position of the upper and lower sides at about two-thirds from the bottom upwards to ensure quick escape. The impact force of a safety hammer on glass is significantly stronger than that of blunt objects like pebbles, and most tempered glass can be shattered.
When escaping by breaking the car window, I usually emphasize aiming for the four corners or edges of the window. The car window glass is tempered glass, intentionally designed with weak points at the edges during manufacturing, making it easier to break there. Remember the key positioning: for example, the triangular window on the door or any corner area—never foolishly hit the center of the glass, as it’s too strong and wastes time. As a habit, I recommend keeping an escape hammer fixed in the car, placed within easy reach near the driver's seat or in the door pocket. In case the vehicle is submerged or the door is stuck, stay calm and strike the corner forcefully to quickly break the window and escape. Regularly check the escape tool to prevent rust or jamming—it can save lives in critical moments.
As an experienced driver, I have repeatedly reminded everyone that striking the corner of a car window is the most effective method. The fragile nature of tempered glass at its edges makes it shatter easily when hit at the corners. From my experience, precision is key—aim for the four corner points of the window. It's essential to keep an emergency escape hammer in the car. I usually place it on the dashboard or under the seat, avoiding the trunk where it might be inaccessible in an emergency. Practicing beforehand, such as testing the force needed on an old car, can be helpful. Safety comes first—always check the tool's location before driving to avoid potential hazards.
