Metal handles are the most common type of hardware. Whether it is at home or in industry, it is very much used. How do we prevent metal handle hardware damage? Let's take a look at the following big points.
First, when selecting the model, specifications and performance of hardware accessories, it can comply with the current national handle standards and related regulations, and select the size that meets your own installation.
Second, the hardware used to install the fastening screws must be equipped with a metal backing plate. The thickness of the board should be at least twice the pitch of the fastener. Non-metallic linings shall not be used for non-binding plastic materials.
Third, when installing hardware equipment, pay attention to maintenance to prevent rust and corrosion. In daily use, the bright light is on to prevent the hard drive from being hard-closed, causing damage to the metal handle.