Description:

[Size]: 52mm round head dia, fit for door thickness 10mm-20mm. Mounting screws are included.. [Material]: Stainless steel door lock is anti-rust, sturdy, and durable, with a smooth surface.. [Easy to Recognize]: Open (green)/closed (red) indicator shows whether the room is occupied.. [Handle Design]: The lock handle is 360 degree rotation, rotate the handle level to stop the door from opening.. [Application]: Applicable to public toilets such as airport, station, shopping mall and office building. The lock can be used for public toilet, restroom and bathroom to indicate that the room is vacant or engaged..