Yale Hi-Security BS 5 Lever Mortice Deadlock Polished Brass 67mm

The Yale Locks Hi-Security BS 5 Lever Mortice Deadlock Polished Brass 67mm offers a very high level of security and are suitable for use on external timber doors. The deadbolt is locked or unlocked by key from either side.  The product measures about 67mm in length and is suitable for all types of PVCu, wood and composite doors that require a standard level of security. These deadlocks also have a 20mm anti-saw deadbolt, an anti-drill case. A deadlock has a single deadbolt which is locked or unlocked and locked by means of a key from either side. The security level of mortice deadlocks or sash locks ranges from 2-5 levers which ensures more secure the lock is. Manufactured from steel which provides strength and hardness and thereby increases the longevity of the product. The product is brass plated which provides a bright look and also prevents the product from corrosion.