When selecting a lock, first pay attention to selecting the lock that is consistent with the opening direction of the door, which makes the switch door more convenient. Secondly, pay attention to the width of the door frame. Note that different door frame widths correspond to different types of door locks. In addition, the thickness of the door Matching with the lock is also an important option.
Door lock
When selecting a lock, first pay attention to selecting the lock that is consistent with the opening direction of the door, which makes the switch door more convenient. Secondly, pay attention to the width of the door frame. Note that different door frame widths correspond to different types of door locks. In addition, the thickness of the door Matching with the lock is also an important option.
Durability
Associated with wear resistance is the material of the door lock. In the choice of materials, you can use "see", "掂", "listen" to master. Look at the color of the appearance, the lock made of pure copper is generally polished and matte, compared to copper plating, the color is dark, but very natural. Its weight, pure copper locks feel heavy, while stainless steel locks are significantly lighter. Listening to the sound of its opening, the copper-plated lock is quieter and the sound of the stainless steel lock is crisp.
Feel
The feel of the door lock is determined by the spring, and the quality of the spring determines the feel and service life when used. The spring is not good, it is easy to cause the handle to sag and shorten the life of the door lock.
Plating
In the purchase process, you should also look at the plating of the door lock, that is, whether the handle of the door lock will fade. In general, the protective layer of a good door lock, that is, the coating will not be easily oxidized and worn.
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