You don’t necessarily have to replace the entire lock – just change the cylinder.
A lock can surprise you. For example, an old one might start to malfunction – turning stiffly. The defect is the cylinder’s fault. A lock with a cylinder is a blessing, I’m sure https://xrust.ru/. After all, if necessary, you can change it without having to replace the entire locking device. Let’s clarify what we mean by necessity. For instance, if you lose your key, the first thought is that a criminal may have stolen it. The initial reaction is that you’ll need to change the whole lock. What if they tracked down where I live? Then they could easily open the door and take away the most valuable things from my family. There have been cases where a burglar waited six months until the owner went on vacation. To change the cylinder, you only need a screwdriver. The whole secret of the operation is to determine the angle at which it can freely leave its housing. This will require some effort – patiently and carefully turning the key until you find the right angle. The main thing is not to rush. After installing the new one, be sure to make a scratch on it and the hole for it. If the next time comes, you can replace it easily.
https://xrust.ru/news/310679-zamok-ne-objazatelno-menjat-celikom-zameni-lichinku.html
