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CODELOCKS CL425 Digital Lock With Mortice Lock


The CL425 is part of the CL400 series and is a medium duty mortice lock with double cylinder, 3 keys, code free option and anti-panic safety feature.

The outside lever handle will retract the latch after a correct code is entered. The spring loaded latchbolt will lock automatically when the door is closed. The key retracts the latchbolt for entry without using a code. The key controls the deadbolt position. When the deadbolt is projected it denies access by code. When the deadbolt is projected the safety feature allows the inside lever handle to retract the deadbolt and the latchbolt, preventing people being accidentally locked in. The key can be used to open doors for management functions such as security and cleaning.

Clean by Codelocks is an optional finish available to special order on many Codelock products. The clear coating combats SARS-CoV-2 coronavirus (COVID-19) and can reduce bacterial growth by 99.96%*, providing an additional measure of protection over sanitisation. Clean by Codelocks features an ISO certified photocatalytic coating which offers enhanced protection against viruses, bacteria, germs and other environmental toxins. For full details please view the data sheet in the associated documents or to order please contact our Specials Department.


  • Non handed units
  • Medium duty codelock for internal and external use
  • Weather resistant PVD
  • Protective clutch mechanism
  • Mortice lock with double cylinder, 3 keys, Code Free option and anti-panic safety feature
  • Large full size return to door lever handles

Availability: Out of stock


  • Backset: 55mm
  • Height: 151mm
  • Width: 41mm
  • Weight: 2.5Kg
  • Door Thickness: 35mm to 65mm
  • Finish: Stainless Steel
  • Guarantee: Limited Lifetime
  • Handed: Reversible
  • Hold Back:
  • Key Override: Yes
  • Keys Supplied: 3
  • Pack Quantity: 1
  • Packaging: Boxed
  • Weather Resistant: 1
  • Manufacturer Reference: 425SS