User question: How to choose a lock? What aspects should you pay attention to to check the quality of the lock?
Expert suggestion: to decorate the locks, pay attention to the following points:
First, look at the handles, don't blindly choose a beautiful appearance, but choose a lock that is safe and easy to switch. Imagine if the room is on fire, and if you are in a hurry, your hands are hurt and you can't use your strength. Then the ball lock is likely to be yours. Buster, so the shape of the handle and the strength of the rebound are very important, and the long handle can be easily opened even without hands. Of course, when you choose a lock, you should press the handle repeatedly to test the rebound strength, so that you can open the door quickly at any time.
The second is to look at the key. For the lock, the safety is the most important. The pit on the traditional single-sided or double-sided pit key is on a plane, and the depth, size and shape of the pit are not changed greatly. The corresponding locksmith's skilled locksmith can only be opened in tens of seconds, and the false opening rate is also high. In fact, by simply observing the key groove of the key, the unlocking tool can be unlocked. The keyhole depth, size and shape of the safe lock cylinder are more complicated. Some keys are arranged on both sides or even four sides to ensure safety. Kinds of locks not only have good anti-theft effects, but also exist in the theory.
Finally, the choice of locks, the brand is also very important, a good lock brand is the quality assurance of the locks you buy, for example, if you want to buy high-end electronic fingerprint locks, then choose the supreme or noble, such high-end The lock brand can give you peace of mind.
Editor in charge: Liu Changqi
Medical Face Mask,Disposable Medical Face Mask,Disposable Dust Face Masks,Disposable Medical Dust Mask
Chongqing Yilun Sanzi new packaging Co., Ltd , https://www.yilunmask.com