Roller Mortice Lock Body Only
Allows for 3 functions:
- Deadlocked – No one can enter or leave without a key
- Nightlatch – No one can enter without a key but anyone can exit the door by turning the snib.
- Passage Mode – Anyone can open the door from either side by just pushing or pulling the door.
- mortice lock
- striker plate
Mortice lock = 45mm backset