KeyMark x4 ™

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KeyMark x4 leads the market in patent protected small format interchangeable core (SFIC) cylinders, large format interchangeable core (LFIC) cylinders, conventional mortise, rim and key-in-knob cylinders designed to retrofit virtually any door. One key will operate interchangeable cores and conventional cylinders. With patents extending through 2027 and the ability to expand key systems to four times that of standard SFIC, KeyMark x4 is guaranteed to be an important product to suit your needs.

 

FREE SFIC CORE*

Register for your free small
format interchangeable core.

*Free sample core available to qualified
commercial user and subject to approval by
Medeco/Arrow Territory Manager.

 

FEATURES

  • Utilizes the standard A2 pinning system in conjunction with a bitted slider locking arrangement which allows for more master keying capabilities for large master key systems. Up to 65,536 unique change keys in a 7 pin master key system on a single keyway
  • Expandable, simple master keying available in SFIC and LFIC, as well as standard key-in-knob, mortise, and rim cylinders
  • SFIC's are available in six or seven pin cylinders, and can replace Best® style cores
  • Rim and mortise cylinders are available in 6 or 7 pin cylinders
  • Key-in-knob cylinders are available in 6 pin cylinders
  • Standard Medeco cams and tailpieces can be used on KeyMark x4 cylinders
  • Keys can be cut using many standard code type key machines such as the Pro-Lok Blue Punch, A1 Green Machine, the ITL 9000, HPC 1200 with the B clamp and the CW-90MC cutter and card for cutting Best®/Falcon/Arrow

ADVANTAGES

  • Superior masterkey capabilities up to 4 times that of similar style cylinders
  • One key flexibility for different cylinder styles retrofit
  • Hybrid key (Prox and iCLASS) key compatible
  • Patented key control (prevents unauthorized key duplication)
  • Patent protection lasting until the year 2027
  • Custom key coining (for added security)
  • Lifetime warranty on keys
  • Raised plug face (supports key to resist key breakage)
  • Solid brass machined construction with tight tolerances (ensures long-lasting, quality operation)
  • Available in most cylinder types (provides flexibility for different security requirements)
  • Available in 13 architectural finishes (easily matches existing hardware)
  • Temporary construction cores available
  • Manufactured in the USA