509-50 RH out/LH in Application Lock case for interior doors, classrooms, offices, technical areas, etc. where quick and convenient exiting is required. Features Available with backset 50 mm. With cylinder, deadlocking and lever latch. Cylinder latch deadlocks automatically when it is extracted 14 mm and the deadlocking latch is depressed. The cylinder latch can be locked back. Handing of the latches is reversible. RH/out Can be turned into LH/in and vice versa. LH/out Can be turned into RH/in and vice versa. Lever latch of steel for fire-rated doors. Can be combined with electric strikes. Function Outside: Cylinder, deadlocking and lever latch are retracted with key. Lever latch is retracted with handle. Inside: Cylinder, deadlocking and lever latch are retracted with the lever handle. Cylinder latch is locked back with inside thumbturn. Ordering Options 803360163057 LÅSHUS 509/50 SYM V/IN 803360165057 LÅSHUS 509/50 SYM V/IN Close 504-50 RH out/LH inLock case for interior doors, classrooms, offices, techni… 1520-50 RH out/LH inLock case for classrooms, hotel rooms, technical areas, o… Do you want to create a safe lock environment? ASSA OEM has created "The lock guide by ASSA OEM", and it's made to give you knowledge and tips about approved lock sets. We really encouring poeple to read our tips and guidelines here: The lock guide Want to download our product catalogues? If you prefer to download our product catalogue - you can download it here! We also provide instructions, declarations and other documents in our download documents section.Check it out!