Era Fortress Mortice Deadlock Brass 63mm Option:Brass 76mm |Features a 20mm bolt throw|*

|Features a 20mm bolt throw|* Interior & Exterior|Material: Zinc Alloy|Fixings included|10 year guarantee and warranty

The Double Locking Nightlatch is designed to replace most existing front door locks|The main lock bolt is 'automatically' deadlocked when the door is closed

3 heat settings (750/1250/2000W)

The British Standard High Security Nightlatch meets the new BS 3621:2004 standard

Era Fortress Mortice Deadlock Brass 63mm Option:Brass 76mm |Features a 20mm bolt throw|*The British Standard High Security Mortice Lock meets the new BS 3621: 2007 standard, which meet the exacting demands of the insurance companies and the police 1000 key variations High security levels are delivered by a 20mm bolt throw on every lock All locks have hardened steel plates to resist drilling False notching in levers resist lock picking Interior & Exterior Material: Steel & Zinc Alloy Fixings included 10 year guarantee and warranty