Is this, I did not come out with a key this morning, no spare keys, no way to ask the professional unlock the person came to unlock. My lock is the kind of anti-unlock is very good, he opened for a long time also get away. He said that only the door handle that layer of iron cover the whole to change to open, but do not change the lock cylinder. At that time I was anxious to do something no time to fight the maintenance of the phone Yang, not to mention a free warranty period. Later, I changed a door handle, I have tried with the key, the lock or the original can be used. I also saw that the handle is still strong, what is the size of the screw, but not the original support of the step Yang. Do not know this will not affect the security of the security door? anxious! Thank you for your help. More
Is not the original hand of the handle that really do not have much relationship, as long as the hand is easy to use on the line. Handle and lock the core of the together. But there is a problem that you must go out after the time to remember to add anti-lock yo (that is, handle up to mention that) or else people put your door handle a pry open the words will be able to go in (on the lock body where people only Do not lock the words can be opened). I am dedicated to the door, hoping to help you.
No problem, the role of the handle is auxiliary cylinder, as long as the lock core unchanged, there is no problem
It is not safe to pry open the handle. People say, the master will not break the door to open the core. Destroy the handle and put the door open. Consider yourself. This is a simple logic.
