Description
Lock body: H59 high-quality copper material, not easy to rust, strong resistance, copper cast body, powder metallurgy material, strengthen the ability to prevent violence and strong torsion, the friction coefficient between the surface of the material is small, the service life is long, High reliability..Installation method: The installation is very simple. You only need to use the screwdriver to unscrew the fixed panel screws, remove the related accessories, replace the original old lock cylinder, and then replace it with a new lock cylinder, then screw the panel fixing screws. The installation is complete..Scope of application: Applicable to all kinds of door handles, such as residential gates, office doors, shop doors, bedroom doors, bathroom doors and other places that require privacy protection, can bring you enough security..Fire prevention: The product has passed the EN1935, GB12955 Class A 95-minute fire resistance test, and meets the EU export standards to better protect the personal and property safety of you and your family..Safe after-sales: If you have problems using it, or if the operation or product problem is not clear, please contact us in time, we will answer you in the first time, until the service is satisfactory.
