Application of door and window locking pins

Door latch is a commonly used door and window accessory, mainly used to fix doors and windows, increase their safety and stability. According to different materials, sizes, and purposes, there are various types of door latches, such as stainless steel latches, brass latches, and ceiling latches.

Stainless steel locking pins are widely used in security applications such as anti-theft doors and warehouse doors due to their corrosion resistance and high strength. Brass plugs, on the other hand, are often used for indoor decoration or antique doors and windows due to their beautiful and elegant appearance.

When choosing a door latch, the following points should be noted:

Material selection: Choose the appropriate material according to the usage environment, such as stainless steel for humid environments and brass for indoor decoration.

Size matching: Ensure that the size of the pin matches the hole of the door and window to ensure a secure installation.

Installation position: Choose a suitable installation position according to actual needs, such as the sky and earth pins, which are usually installed at the upper and lower ends of doors and windows.

In addition, when installing the door latch, attention should be paid to the operating procedures to ensure correct and secure installation, in order to improve its effectiveness and safety.

The above information is for reference only. If necessary, it is recommended to consult professional door and window installers or refer to relevant installation guidelines.