How to take out the sealing marble of lock core

In order to protect their personal safety and property safety, many families will install doors and locks at home, and the lock core plays an important role. So how to take out the lock core-sealed marble? How to choose high-quality door locks? Let's take a look with Bian Xiao.

First, how to take out the lock cylinder sealing marble

In general, there will be a small hole on the side next to the keyhole. If you want to take out the sealed marbles in the lock core, you need to find this hole first, and then you can usually take out the sealed marbles by inserting a thin steel needle into this hole. We can also find the pin hole on the side of the lock core, then insert a thin steel needle into the pin hole, and then take out the pins in the lock core one by one through the thin steel needle.

Second, how to buy high-quality door locks

1. When buying a door lock, you must go to a regular merchant to buy a door lock. It is best to choose a business that has been filed with the Public Security Bureau to buy a door lock, which will be more secure.

2. When buying a door lock, be sure to carefully check the design and shape of the key. If there are many teeth on the key, and the arrangement design of the teeth is very special, then the security of this door lock will be more guaranteed.

3. When choosing a door lock, be sure to experience whether the key is easy to use. We can use the key to carry out the switch closing test to see if the key is flexible.

4. When purchasing door locks, you must choose door lock products produced by regular manufacturers, so that the quality, performance and after-sales of the products will be more guaranteed and the service life will be longer.

When buying a door lock, you should buy it according to the direction of your home door. Be sure to distinguish between right and left. Don't buy it in the opposite direction, it will affect your future use.

6. When buying a lock, you must buy it according to the style and color of the door. You should buy a door lock that matches the style and color of your home, otherwise it will affect the decorative effect of the whole door.

The above is the introduction of how to take out the sealing marble of the lock core and how to buy high-quality door locks, hoping to help everyone. If you want to know more about door locks, you can continue to pay attention to our family information.