The zinc alloy handle lock D250-2101D is a handle insertion core door lock with a bearing structure, which is not limited to the left or right door opening direction and has a single-tongue and double-tongue interchangeable function.

Product Features：

1. The grip can be switched to any direction at will. After special design, the grip is firmly connected to the panel.

2. The handle is connected to the panel using a rolling bearing, which allows for easy rotation of the handle, good feel, and durability.

3. Surface treatment is selected from the top domestic electroplating process to ensure that the product quality reaches the first class.

4. The liner and cladding are made of genuine stainless steel, never rusting.

5. Single-lobe lock bodies have a unique insurance anti-insertion function, with small and beautiful lock tongues. They do not need to change the direction of the lock tongues, and the door holes do not need to be dug when installing, making it very simple and convenient.

6. The internal parts of the dual-tongue lock body are all made of alloy, featuring novel and unique structures and stable and reliable performance.