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S Series Cylinder

  • S Series Cylinder

S808 euro profile key cylinder

WEIDER Master Key Systems
WEIDER 1 Level of Keying

System consists of change keys only. To specify non-master keyed locks either stand alone or as part of a larger master system, use SKD numbers.


WEIDER 2 Levels of Keying

System consists of a master key and changes (simple
master key system). This system enables to operate all key cylinders under its 2 hierarchy level system. The individual keys ensure stricter security levels and designed to operate only its designated cylinders.


WEIDER 3 Levels of Keying

System consists of a grand master key, master keys, and their associated changes. This system is designed to handle greater complexity and increasing with additional of 3 hierarchical levels. It enables operation of separate key cylinders group down the hierarchy.


WEIDER 4 Levels of Keying

System consists of a great grand master, grand master keys, their associated master keys, and their associated changes.
GGMK is the symbol for the great grand. The rest of the symbols are the same as for 3-level systems. This is the most sophisticated form of keying system with total of 4 levels of hierarchy that accommodates for diverse configurations in large projects. This system further streamlines access to only authorised personnel.

S808 - 22Pin EV High Security Euro Profile Key Cylinder

WEIDER factory key systems use high quality brass lock cylinders with nickel silver key blanks or brass key blanks and bottom pins to maximise the life span of a key system. WEIDER’s 22PIN EV High security system offers a wide range of master keying to suit residential to commercial applications. Consult the WEIDER Master Key Department for specific retrofit applications.

WEIDER S808 - 22Pin EV High Security Systems

  • Non-directional High Security key way for user friendly operations

  • Up to 22 pins

  • High Security 16 groove patented key way

  • Anti-drill cylinder

  • Available standard and anti pick versions

  • Key controlled key way

WEIDER Master Key Systems
WEIDER uses state-of-the-art software combined with many
years of experience to design a master key system unique to
your specification.
• Patented serialised key control (EV) products are available for both new and existing key systems.
WEIDER understands that your key system is yours. We
assist our clients daily by providing all of the information
necessary to maintain and expand their key systems.


CMK: A master keyed and construction keyed cylinder. 

KA4: Keyed alike (4) in sets of four to a random bitting.

KD: Keyed different to a random bitting

MKD: Keyed into a master key system. This includes cylinders
keyed to masters only and SKD groups.

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