Mortice Deadlocks

Yale M552 5 Lever Deadlock

Price From: £26.00
The Yale deadlock M552 is a 5 Lever mortice lock which offers a high level of security when used with a maximum security British Standard nightlatch More
Securefast SKD 5 Lever Deadlock

Price From: £38.00
Securefast SKD Deadlock is supplied with matching escutcheons. Deadbolt is locked or unlocked by key from either side. 5 Lever Mechanism. British Standard (BS3621:2007). More
Union 3G110 Detainer Deadlock

Price From: £138.00
High security, insurance locks. Ideal for front door security. 5 Detainer mechanism for extra security. This item previously branded Chubb Locks. More
Union Deadlock 3G135 73mm SC

£189.00
Special key profile available only from Chubb. Not interchangeable with other detainer range locks. More
Union Hookbolt 3M50 KD Gold

£264.00
Union Hookbolt 3M50 suitable for sliding or hinged doors. Hookbolt clutches the lock to the door frame, whilst a ‘steady’ bolt prevents the door being lifted to release the hook. More