door lock is closely related with people's lives, and is closely related to people's safety, choose a suitable lock is easy to use your basic requirements for safety, now locks on the market a diverse, in terms of quality or other aspects speak there is a big difference, in this case, how to choose a suitable lock to be your biggest problem.
 
Selective attention direction locks:
Because gated lock
When selecting door locks, we must first be selected with the same direction since the lock to open the door, so the door can switch more easily; Second, we must pay attention to the width of the door frame.
Durability
Associated with the wear resistance of the material is the door. In the choice of materials can be used to "see", "weigh", "listening" to the master. To see the appearance of color, locks are generally made of pure copper polished and frosted, compared with copper, darker color, but very natural. Weigh its components, copper locks feel heavier, but significantly lighter stainless steel locks. Listen to the voice of its open, copper locks open sound more boring, stainless steel lock sounds very crisp.
Feel
The door handle is determined by the spring, the spring determines the quality of life and feel when used. Spring is not good, likely to cause the handle to sag, shortening the life of the door. To try it yourself when buying locks spring toughness, good spring brings the feel is very soft, not too soft nor too hard.
Coating
Depends on whether the locks in the purchase process coating, which is considered the door handle will fade. In general, good lock protective layer, i.e. the coating will not be easily oxidized and wear. Plated door handle relationship to the overall appearance bedroom, so it can not be ignored.
 
About door locks choice, we've summarized the above reference method, in the hope that you can play in helping to buy, our future will summarize some of the important questions posted on the company's Web site, please also prompt attention .