F6 Extra S, F6 Extra and F6 - Forced entry and pull resistant vertical key cylinders

F6 Extra S
A cylinder with certified superior levels of security featuring a pre-cut solution for greater pull resistance, and with excellent potential for creating master key systems for the access control of residential buildings and medium sized commercial installations.
F6 Extra S combines great potential for creating master key systems with the highest security standards, certified by international organisations: SKG certification is a guarantee of superior attack resistance and protection, while the BSI Kitemark is one of the world's most respected and reliable forms of certification, and a symbol of quality and security.

F6 Extra
A cylinder with superior levels of security and great potential for creating master key systems for the access control of residential buildings and medium sized commercial installations. F6 Extra combines great potential for creating master key systems with the highest security standards, certified by international organisations: SKG certification is a guarantee of superior attack resistance and protection, while the BSI Kitemark is one of the world's most respected and reliable forms of certification, and a symbol of quality and security.

F6
A cylinder offering a basic level of security for the access management of a medium sized master key installation. Equipped with reliable solutions against attempted break-in, this is the right cylinder for the access management of entrances not necessitating higher protection.