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Product Description
| Model | 5572ZN |
Latch | SS304 |
Safety Latch | SS304 |
Follower | SS304; size: 8*8mm |
Forend | SS304; Thickness: 3mm |
Compliance with | CE UKCA EN12209/DIN18251/EN1634-1 |
Fire resistance | 240mins (Steel door); 90mins (Timber door) |
Night Latch Mortise Door Lock with Safety Latch
As a qualified and professional manufacture of fire rated door hardware, we provide many mortise locks with different functions for customers. And all of our mortise locks comply with European standard EN12209. This one is SUS304 fire rated Night Latch Mortise Lock, which can be used on wooden door, steel door and fire rated doors. Main material of the night latch mortise lock is SS304, which make sure the high corrosion resistance and fire resistance of the locks. And it also has reversible latch can be used for both left and right hand door. The safety latch can protect privacy and bring you a good using experience.
Features
Grade 3, according to European standard EN12209/DIN18251
Reversible latch suitable for DIN left and DIN right doors
72mm center distance ,55mm backset
Fire rated 240mins on steel door ; 90mins on timber door
Passed 200,000 test cycles (Latch)
Corrosion resistance 240 hours
Stainless steel 304 material
