Flylin 5Pcs Door Lock Indicator, Door Privacy Latch Indicating Lock(Silver

Premium durable metal material: Made of high quality zinc alloy material, anti-rusty, well-made with the smooth surface, and wear-resisting features. It will be applicable for door board with 12-18mm (15/3223/32 inchthickness. , Convenience and Efficiency: This product would be great to avoid having to knock on the door anytime the door is shut. The Vacant (Green/ Engaged (Redindicator will clearly tell everyone that the restroom is occupied from the distance. There is no 10 minutes waiting in front of the restroom any more. , Widely Use: Ideal choice for those public places that emphasis on elegant and, such as: airports, railway stations, hospitals, offices, restaurants, shopping malls and other public toilets. , Helpful Latch Indicating Lock: Don't worry you can do nothing if the door is closed by accident. There is an emergency hole outside to open the locked door when it gets locked accidentally. Come with smooth trouble-free operation, smart design emergency lock switch helps it can be unlocked outside in case of any emergency. , Easy Installation: The latch can be fitted directly to cubicle or flush panel door, easy to install and convenient to use.