Easy to fit, mechanical push button lock, suitable for external and internal use. Easy quick code feature allowing the code to be changed in seconds without having to remove the lock. Supplied with a 60mm backset tubular mortice latch, suitable for low to medium traffic applications. Non-handed to suit left or right hung doors with a hold-open function available as standard enabling code free access when required. Complete with neoprene seals the lock can be fitted on external and internal doors. Included latch bolt features an anti-thrust pin to prevent unauthorised access through latch manipulation. Weather-resistant finish. 4-6 Digit Code Length 1 User Codes 8mm Follower Extended Knob Code-Free Mode Without Override Facility Holdback Facility Suitable for Internal & External Use 12-Button Keypad 1,023 Non Sequential Code Combinations 4-6 Digit Code Length 1 User Codes 8mm Follower Extended Knob Code-Free Mode Without Override Facility Holdback Facility Suitable for Internal & Ext...