Minimalism style has always been active around us. The most obvious is the birth of Narrow frame door. This minimalist design can maximize the field of vision without obstructing the panorama, but it also requires the cooperation of the lock body, otherwise the wind will blow. Or forget to close the door, which will cause great damage to the door. The size of this Narrow border lock body is usually 20*85, 25*85, 30*85, 35*85, which is suitable for narrow frame doors and adds a touch of style to the simple style.

But if the invisible door is used in the bedroom or bathroom, and privacy needs to be protected, then the invisible door lock body needs to be installed. In order for the invisible door to play an invisible effect, the lock body must be a single-sided lock body. There is a lock inside the door to ensure privacy. The appearance of the invisible door does not change at all on the outside, but the lock body is added to protect it. The role of privacy.

and it needs to have the above two characteristics The passage latch lock body must be made of stainless steel, and the lower price of the product is stainless steel 201. This kind of product usually rusts due to the environment and usage after one to two years, and the fire resistance is not very good. Therefore, developers who have requirements and heavy quality will usually choose the passage latch lock body made of stainless steel 304, because it is not only fireproof, but also not easy to rust, and the quality is relatively good.