BS High Security Fortress Mortice Lock

SKU: N/A Categories: ,


High security 5 Lever Mortice Sashlock resistant to drilling, hacksawing and picking through steel plates and false notching. 1.000 key variations for added security.

Data Sheet


  • Conforms to the BS 3621:2007; meets the exacting demands of insurance companies and the Police
  • 20mm bolt throw for additional strength and security
  • Designed with hardened steel plates to resist drilling and two hardened steel plates in the deadbolt to resist hacksawing
  • Keys have 1.000 variations for added security
  • All steel levers have false notching to resist lock picking
  • Easily reversible latch bolt to enable both left and right handed operation
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Additional information

5 Lever Sash Locks

5 Lever Sash Lock 64mm Case, 5 lever Sash Lock 76mm Case


Brass, Satin Stainless Steel