Can the anti-theft door lock be rekeyed?

A. Yes, you can replace the core of a security door lock. However, since replacing the core of a security door lock is a technical task, many people are not able to do it themselves. In such cases, people often consider hiring a locksmith. However, nowadays, scammers' techniques are becoming increasingly sophisticated. Some people may impersonate locksmiths without the proper credentials. This is a common problem.

B. Nowadays, replacing the core of a security door lock is commonplace, so the cost is not a major concern. However, with the presence of many unstable elements in society who engage in extortion and vandalism, knowing the cost of replacing the core is still important. The cost isn't usually excessive. The price depends on the quality of the core. Replacing a typical Grade D security door lock core for a home is relatively inexpensive, usually ranging from 90 to 120 yuan. High-end ones can cost over 200 yuan.

How do I replace the core of my security door lock?

A. When replacing the core of a security door lock, first select a core of the same size. Locate the core, remove the screws, and use the key to remove the old core from the lock. Then measure the size of the core to ensure you purchase a correctly sized replacement.

B. Once you have the right core, install it. While the installation and removal processes are quite different, remember not to overtighten the screws during installation to avoid making the handle difficult to turn.

C. When replacing a lock core, people consider not only the cost but also how to replace it. The cost is secondary; the main point is to learn how to do it yourself. This ensures your security. After following these two steps, replacing a security door lock core is not so difficult. As a third step, always test it afterward. Open and close the door several times to check. If it's not properly installed, the consequences could be serious. Remember this!

Can you replace the core of a security door lock? Yes, you can, and there are many types of cores available. When buying, choose according to your needs, but always prioritize quality brands that offer reliable products. There are instructions on how to replace a security door lock core, or you can hire a professional.