Will you use a safety hammer? How to use the hammer

Safety Tip: An assisted escape tool in a closed cabin. It is generally installed in a place that is easily accessible in closed cabins such as automobiles. In the event of an emergency such as a fire in a car or a car falling into the water, it can be easily removed and smashed through the glass window door to escape.

Uses: It is mainly used to break the glass and escape in an emergency. It hits the glass with a hammer. The handle blade is used to cut the seat belt to escape.

Scope: Mainly used for bus, passenger vehicles, trains and other vehicle configurations.

How to use: The safety hammer is mainly used with its conical tip, because the contact area of ​​the tip is very small, so when the glass is hammered with a hammer, the contact point pressure on the glass (not the pressure, but the pressure per unit area) This is quite large. This principle is somewhat similar to that of a pushpin. The film is easily pierced and causes the car glass to be slightly cracked at this point due to a large external force. For tempered glass, a little cracking occurs. This means that the stress distribution inside the entire glass is destroyed, and innumerable spider web cracks are generated instantaneously. At this time, the glass fragments can be removed by gently tapping the hammer again.

In addition, the middle part of the tempered glass is the strongest, with the four corners and the edges being the weakest. The best way is to hit the edges and corners of the glass with a safety hammer, especially in the middle of the top edge of the glass. Once the glass cracks, it is easy to smash the entire glass.

Car alarm anti-theft safety hammer Product Description: The handle design is safe and reliable, when accidents occur, it can break the glass with maximum force, and will not hurt the hand. In the event of an emergency, the safety belt of the tail can be used to cut the car's safety belt to help the driver or passenger to escape. Effectively improving the safety factor of driving is an essential safety product for every car!

Expert Tip: Alarm Anti-theft car safety hammer can increase the chance of escape by 5%! This is a car emergency hammer that can be placed in the car seats and windows. Good handle design, when breaking the glass in the event of an accident, can break the glass, cut the car belt, not only improves the safety factor of driving, but also is a must-have safety product for riders.