Dual-Profile Cylinder Mortice Night Latch with Anti-thrust Bolt 76 mm

Dual-Profile cylinder mortice night latch with anti-thrust bolt.
Suitable for use on external entrance wooden hinged door providing automatic locking complete with hold back function.
Latchbolt operated by key from outside and lever handle or turn knob inside using a single cylinder or by key from either side using a double cylinder.
When the door is shut the bolt is locked against end pressure.
The bolt may be held in the withdrawn position by means of a reverse turn of the key.
Use with turn operated cylinders is not recommended.
Supplied with striker plate and fixing screws.
Case depths 63 mm and 101 mm available to order.

Pierced to accept 38mm centre horizontally opposed bolt through fixing furniture.
Pierced to accept 20mm centre bolt through fixing escutcheons.

Latchbolt: Brass, reversible. Projection 12mm
Anti Thrust Slide: SCP, effective at door gaps up to 6mm
Follower: Brass, to suit 8mm square spindle. One-way action. Sprung to suit sprung lever handle furniture only
Cylinder: Not supplied. May be used with oval or euro profile.

CE Marked door lock Fire rated to BS EN 1634-1:2000 & Performance rated to BS EN 12209.