Safety mortise lock

with automatic locking latch
Nr. 790
Standard version Information
Special executions Special version on request e.g.: also available as panic lock no. 791 (panic function D) or no. 792 (panic function E), forend 20/24 x 280 x 3 mm, follower 8 mm. Functional description: Above the normal latch, the lock has an additional auxiliary latch. When in the case of ordinary locks the door is pulled to after leaving the apartment, the latch may possibly be pushed back by unauthorised individuals using simple methods. This is not possible with the lock shown: The built-in auxiliary latch ensures that an automatic locking device prevents the latch from being pushed in.
Standard version
Mandrel dimension Forend Lock case Latch Bolt Follower Strike plate Locking type abbreviation
55 mm stainless steel closed,
Nickel-plated steel Nickel-plated steel 9 mm without PZW, RZW
Locking types available mandrel dimensions
PZW: prepared for profile cylinder, with key-operated latch, double-throw
RZW: cylinder lock prepared for round cylinder (distance 74mm), with key-operated latch, double-throw
55, 60, 65, 70, 80 mm


Information about the product