Gatemate rim locks are pretty popular in the British Isles. They are perfect for securing wooden side gates, with easy operation and simple. They are a great addition to any gate on your property. The Gatemate lock comes in a few different versions. A popular version of the Gatemate lock is the double locking version that has a key entry on both sides and is available for up to 50mm and up to 70mm thick gates.
There is also a single locking version has a key on the external side of the gate and a push button release on the internal side.