Digital Door Locks, High Security,

2100 Series Digital Door With – Holdback

2100 Series: Digital Digital With – Holdback

Zone digital door locks are robustly constructed and, if installed and maintained correctly, will give years of satisfactory service.

The locks are relatively simple to install on most types of doors, and combination codes can be easily changed.

The deadlocking latch provides additional security but the major security benefit on these type of keyless locks is that they eliminate the problems of lack of key control usually experienced on conventional locks.

Note, these digital door locks are not suitable for uPVC doors.


Backset Size: 60mm

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  • Digital Door Locks
  • High Security
  • Satin Chrome
  • Automatic Deadlocking
  • Over 8000 different code combinations
  • Code can be changed quickly in minutes
  • Independently Performance Tested
  • Suitable for left and right handed doors

Product Specifications (mm)

Stock Ref. A B C D E F No. Pins Finish Pack Style
2100/SC 40 138 30 54 75 27 Satin Chrome Boxed