Choosing the right keyway is an integral part in maximizing key control and security. For Falcon, the G keyway is standard for all conventional cylinders. The multiple keyway structure includes keyways for all section keys, multi-section keys and single section keys. This multi-plex key family can be used to expand keying systems, which require more than one keyway. Falcon bored locksets are also available with the most common competitors’ keyways. Falcon does not offer master keying of their keyways. The D Series deadlocks are limited to D1, L4, C, E and E1R keyways.