Pack of 2 black door latches, each measuring 40 x 56 mm, with screws included. The lock can be controlled by a twist switch mechanism after installation. This rotating door latch is made of high quality zinc alloy. The surface is treated with multi-layer polishing, which is not easy to rust and durable. This rotating door lock is widely used in home, office, hotel and other places. Provides privacy for your life and work and helps prevent thieves.