Door Knob Lock (Total 3 Products)
China Door Knob Lock Suppliers
Door Knob Lock is a widely used locking solution that combines a rotating handle and an internal locking mechanism within a compact structure. The lock is activated by turning the knob, which retracts the latch and allows the door to open. Commonly installed on interior and exterior doors, door knob locks offer a practical balance between security and convenience. Their standardized dimensions and simple installation make them suitable for large-scale housing projects and commercial applications requiring efficient hardware solutions.
