The F68 mortise locks for iron mid-rail doors have 3 locking points (central, upper and lower locking points) and a double bitted mechanism, with a 4-way deadbolt.
They are a reversible model, which can be used on both right-hand and left-hand doors.
The slots are designed for the easy assembly of internal and external doors.
They are available in latch and deadbolt version and with 70 or 90 mm backset.
Finish: Stainless steel