XUEMEI Toilet Door Lock with Red and Green Indicator Replacement Parts for Public Restroom Material: Zinc alloy This lock can be widely used in airports, stations, hospitals, offices, restaurants, shopping malls, and other public restrooms. Easy to install: The latch can be mounted directly on the cabin or recessed panel door, providing simple installation and convenient use. Features an empty (green) / occupied (red) indicator. Elegant design: Eliminates awkward knocking by clearly indicating toilet occupancy status with a visible green (available) or red (occupied) signal. Features: 1. Made of high-quality zinc alloy with a smooth finish, corrosion resistant, durable, and resistant to fading or rusting. 2. Surface-mounted design with bolt fixing; compatible with both surface-mounted and recessed panel doors. 3. Package includes: 1 x Door Lock (with screws)