The British Standard High Security Fortress Mortice Lock meets the new BS 3621:2004 standard, which meet the exacting demands of the insurance companies and the police.
Heavy duty digital door locks with mortice latches and knob access and passage function. Possible 1000+ code options combinations. Can be used on rebated doors with corresponding rebate.Measureme...
A split spindle version of the ever popular 4 roller GU multipoint lock.
Operation: Lift lever or split spindle nightlatch.
Latch reversal: Depending on date of manufacture either- Undo screw or s...