Stainless Steel 85mm Center Distance Mortise Door Lock
For the mortise locks ,we mainly have 2 styles, German style and Italy/Spain syle , this 85mm center distance mortise lock is the Italy/Spain style door lock, the backset we can do are 45/50/55/60mm. Round corner or square corner is avaiable for your choice. Our mortise locks are suitable for used on smoke control and fire proof doors in public buildings.
CE Certified
Tested for 200,000 cycles, low maintenance, extended service life
Easy reversible latch
Suitable for wooden and steel fire doors
Forend and strike plate available in round and square head styles
Compatible with standard lever handles
High-quality satin stainless steel finish, additional surface finish options available
| Size | |
| Backset | 45/50/55/60mm |
| Center distance | 85mm |
| Major parts | |
Forend | SS304, Height: 240mm, Width: 24mm, Thickness: 3mm |
| Latch | SS304 |
| Deadbolt | SS304, 2 throws, Projection:20mm |
| Follower | SS304, Square hole: 8*8mm |
| Locking plate | SS304, Thickness: 1.5mm |
| Case | SECC, Thickness: 1.5mm |
| Standard | |
| EN12209, EN1634-1, DIN18251 | |
| Certification | |
CE (Intertek) | 3 X 9 1 0 G 3 B C 2 0 |
Fire test (EN1634-1) | Steel fire door: 240mins Timber fire door: 90mins (Intertek) |