Value British Standard 5 Lever Mortice Sashlock

The Legge 641 / 761 Value British standard mortice sash lock is extremely popular for retrofit applications. With a case that measures only 64mm x 108mm, or 77mm x 108mm for the 3″ version, this is one of the smallest locks on the market. That often means less carpentry work and time saved when fitting as a replacement.

The Legge BS3621 mortice lock is designed with hardened steel plates to resist drilling and two hardened steel plates in the deadbolt to resist hacksawing.

These locks meet the requirements of British Standard BS3621:2007. To meet this standard, products undergo rigorous testing. Featuring 5 levers, anti drill and anti saw features, these are a high quality and high security mortice lock.

In line with a number of other mortice locks, these locks feature a silver lock case but they have unique measurements that identify them from other mortice locks. Please refer to the line drawing for details.

This mortice lock BS3621 is available in polished brass or satin chrome colours.

To meet the requirements of British Standard BS3621, the deadbolt throws at least 20mm from the body of the lock to ensure positive deadlocking and additional resistance against attack.

The lock features anti saw pins in a solid deadbolt.

The deadbolt can be locked and unlocked from either side by use of the key. The latch is withdrawn from either side by moving the handle

This lock is supplied with a striking box (to meet the requirements of BS3621) in a finish to match the faceplate.

Suitable for use on doors up to 54mm thick. The thickness of the door is determined by the length of the keys. If you require this lock to be fitted to a very thick door, we may be able to supply extra long keys. Please contact us for more details.

These locks are not handed and can be used on doors hinged on the left or right, which open inwards or outwards.