With the upgrade comes innovation

  • Reduced vulnerability of door lock manipulation
  • New cam restraining feature reducing the risk of separation during an attack
  • Strengthened support to sacrificial slot adding stability during fabrication and transit
  • Benefit of an reset mechanism reducing chances of lock-outs
  • Upgraded locking pin material improving attack resistance
  • New packaging, no plastic content – box quantities will remain the same


Technical Information

Titon Asterion II High Security Door CylinderManufactured from:

Brass & stainless steel
Hardened steel anti drill pins

Recommended screws:

M5 x 45mm machine screws supplied


BS EN 1303:2005 and TS007 3-Star rating


Satin nickel plate
Satin brass


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