Yale Bathroom Sashlock - Silver

A mortice lock is a lock that is designed to fit within the thickness of a door, rather than being surface-mounted.

No, this lock is designed for internal wooden doors only.

The backset of the lock is 64mm / 2.5in.

The lock is designed to be reversible, which means it can be used on both left and right-hand opening doors. Please refer to the manufacturer's instructions for the specific steps.

The lock is designed to operate with standard door handles. Ensure the handles are compatible with the lock's spindle size.

The Yale Bathroom Sashlock comes with a 2-year manufacturer's guarantee.

If the emergency release doesn't work, ensure the outside mechanism is correctly installed and that there are no obstructions. If problems persist contact a qualified locksmith.

Check if the latchbolt or deadbolt is obstructed. Ensure the door and frame are aligned properly. Check the key or handle mechanism for any damage or obstructions. If the issue persists, check the door alignment and adjust if needed.

Lubricate the moving parts of the lock with a suitable lubricant. Check for any debris or obstructions within the lock mechanism.

Try lubricating the key and the keyhole. Make sure the key is the correct one for the lock. If the issue persists, the lock may need to be repaired or replaced.