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CORE

KEY SYSTEM

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MJK CORE

  • Can be used across different lock types
  • Can be combined with MJK Master Key

The CORE Key System uses interchangeable
CORES to reduce costs and increase functionality

Using the CORE key the MJK CORE lock cylinder can be removed from its housing and used elsewhere or replaced with a new one.

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Key Benefits:

Reduces replacement time. For users who have a need to regularly switch keys and locks the CORE system can significantly reduce physical installation time. The CORE can be removed with a single turn and pull.
Reduces replacement cost no need to replace the entire lock, can just replace the cylinder. Especially beneficial in padlocks where the majority of cost comes from the lock body and hackle.

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