
The Gibbons B5 Precut Key is a ready-to-use, pre-cut lever key commonly used for traditional 2-lever mortice locks, such as the Gibbons 900 series or specific rim locks.
It is widely used by locksmiths and property maintenance professionals because it works out of the box without needing extra cutting.
Most frequently matches Gibbons 2-lever mortice locks or older rim sash and deadlocks.