Door handles are the most direct interaction component between users and doors. Basic operations such as opening, closing, and locking doors can be easily completed through rotating, pulling, or pressing actions. This door lock features a horizontal lever design, operable with a simple downward press, making it easier to use than a knob, especially suitable for children, the elderly, or arthritis sufferers. Strong and durable; Material: Zinc alloy; Surface color: Matte black; Latch plate: Two types suitable for standard doors Can be locked/unlocked with an external key. Each lock requires a dedicated key for locking/unlocking; multiple lock sets come with different keys. Easy to install in minutes with just a screwdriver; all accessories included for easy replacement. Suitable for interior and exterior doors; ideal for homes, offices, hotels, and other locations., Manufacturer: Zxarunas