This Era Viscount mortice deadlock features a 5 lever mechanism

Supplied complete with 2 keys, matching escutcheons, fixing hardware and fitting instructions

For wooden doors, slimline design

Ideal security upgrade for existing 2 and 3 lever locks

The latch is easily reversed for use in left and right hand doors

Hardened steel rollers in the bolt resist hacksawing and all brass levers have false notching to resist lock picking

One turn of the key deadlocks the door