Satin Nickel Vacant Engaged LockTraditional toilet door lock that is also known as an indicator bolt or vacant engaged lock. Crafted from solid brass with a brushed nickel finish that is hand made in a UK foundry. The originals of these classic early 20th century toilet locks are now highly sought after. Perfect for use on the bathroom or toilet door and features an internal slide action bolt which spins the external dial with ease. Available in a range of finishes