The handle is made of a combination of walnut wood and brass. The walnut wood handle has a clear natural grain and a fine, warm touch. The brass part has a warm color and excellent wear resistance and corrosion resistance. The lock core, lock tongue and lock body are all made of copper, which is sturdy and durable, ensuring the safety and service life of the door lock. Blending the new Chinese style with the modern Nordic style, it combines the elegant charm of the new Chinese style with the simple and fashionable style of the modern Nordic style. The overall lines are smooth and flowing, the shape is round and exquisite, without too many complicated decorations, yet it exudes a sense of refinement everywhere. The thickness of the compatible door is 35-50mm, and the opening direction is universal, which can meet the installation requirements of most indoor double-leaf double doors. It is equipped with a standard golden 72 silent lock body, which is quiet and noise-free when opening and closing the door, creating a serene environment for the bedroom. The magnetic lock body can also be replaced for free for convenient use. It comes with four copper keys, ensuring safety and reliability.