Yale British Standard 5 Lever Mortice Deadlock, High Security, Visi Pack, Suitable for External Doors, Brass Finish, 2.5 Inch/64 mm

[ Mortice Lock ] Yale P-M562-PB-67 5 Lever Mortice Deadlock ideal for exterior wooden doors, approved to high standards [ Maximum Security ] For ensured security, the lock is up to the British Standard BS 3621:2007 and it is Secured by Design approved [ Insurance Approved ] Recommended by insurance companies and the police for maximum protection of your home [ Colour and dimensions ] Available in a Brass finish, the mortice lock has a 2.5 Inch/64mm backset [ Keys Supplied ] Supplied with two standard Yale keys. Additional replacement keys can be ordered from a locksmith, Weight: 0.9 pounds, Manufacturer: Yale