The TSS 3 lever mortice sash lock is perfectly suited for use on internal wooden doors. It provides a standard level of security at an extremely affordable price.
Featuring one of the smallest lock cases on the market, this lock is ideally suited for retro fit applications on wooden doors.
In line with a number of other mortice locks, these locks feature a black 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 is available in either polished brass or polished chrome finishes in boxes or in clam packs for retail display.
The 3 lever range from TSS includes a deadlock, sash lock and bathroom lock to provide a complete, interior door solution.
The deadbolt throws 11mm. If additional protection is required against attack by sawing, we’d recommend a 5 lever version with attack prevention features.
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 The latch is withdrawn from either side by moving the handle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 in a finish which matches the lock.
Suitable for use on most internal wooden doors. These locks are not handed and can be used on doors hinged on the left or right, which open inwards or outwards.
Supplied with 2 steel keys as standard. We can cut additional keys for this lock, just select whether you’d prefer genuine or copy key blanks and the quantity required from the associated products on this page.
Should you require more than one lock to work on the same set of keys, these locks can be keyed alike by our inhouse locksmith team. We can typically dispatch the same day (larger quantities may require longer).
We stock a range of associated parts to these locks, including key blanks, and levers. Please select the products you require from the associated products on this page.


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