5572ZN-L/R Series Mortise Lock, CTC: 72mm; Bst: 55mm

Reversible Latch: 304#SS; DeadboltBolt (Brass or 304SS ), 

Spindle follower: 8*8mm , Eurohole; FRONT:304SS/201SS 20/24x235x3MM; STRIKE:304SS/201SS 88x24x1.5MM, BOTH Square Corner(Round corner optional);

Lockcase: Silver Lacqure as standard; (Black Lacqure optional;)                               1.Functional running 100000 times+ guarantee.

2.High hardness casing.Anti-smashing,anti-violent impact.Anti-rust and waterproof treatment.

3.Solid hardened tongue,reduce friction and door closing noise.

4.100% product inspection.                                                                                       5.According to DIN 18.250, 18.251 class 3                                                                 6. For wooden or steel doors                                                                                     7. Optional for rebated or non-rebated doors                                                           8. Suitable for external fire and smoke protection doors