What should I do if the padlock cannot be opened?

Although the padlock is now a tool that is not often used! But there are still many people who use it in their lives. Generally, dormitories in factories and dormitories in schools can often be seen because these places are public areas, so If you still need a space to store your personal belongings, the existence of a padlock can ensure that your personal belongings will not be lost. It is troublesome if the padlock cannot be opened after a long time. Here the padlock manufacturer will teach you a method .

In fact, this mainly depends on the reason why the lock cannot be opened.

What should I do if the lock is rusty and cannot be opened? It is necessary to add some lubricant to make it easy to use. When the lock rust is not fierce, just put some pencil ends, because the graphite used for the pencil core is very soft and is a good lubricant.

When there is a lot of rust in the lock, adding pencil ends can solve the problem. You can pour gasoline into the lock, insert the key and scroll repeatedly until the scroll stops freely. Then put the lock on the hob (similar methods work, how do you put the ps lock on the hob if you don’t open it), with the keyhole facing up, so that the gasoline will gradually evaporate.

It should be noted that only gasoline can be used, because gasoline is easy to evaporate and will not remain in the lock. If kerosene or engine oil is used instead of gasoline, it will not evaporate completely. After the remaining oil absorbs dust, the lock will be more difficult to use.