First of all, before installing the Best front door handleset components, you must measure the relevant data, such as the size of the security door, the position of the door lock, and the area of the door frame. In addition, you need to confirm the opening and closing direction of the security door, and then determine the installation position of the Best front door handleset components according to the inside and outside of the door. This can also be designed according to the type of apartment.

When installing the anti-theft front door handleset components, pay attention to keeping it horizontal and vertical to prevent deviation after installation. It will be troublesome to correct it at this time. The material for fixing the Best front door handleset components must be firm. If it is not firm, the anti-theft door will be easily opened, and the anti-theft function will not be effective.
After installing the Best front door handleset components, in order to prevent the surface from rusting, it is best to take some protective measures. You can apply a protective layer or paint a layer of paint on the surface of the door handle. To protect the front Best door handleset components, and prevent them from being corroded in the sun and rain, and affecting the aesthetics.