Mute Mortise Lock
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Mute Mortise Lock

  • 55/60mm

  • 72mm

  • EN12209; DIN18251

Availability:

Mute Mortise Lock

Our European standard mortise locks are designed for high-frequency use and potential misuse applications (Grade 3 category), delivering exceptional performance, safety, and functionality. Carefully crafted from high-quality materials, these mortise locks ensure durability and reliability even in demanding environments. Our locks are suitable for both wooden and steel fire doors, ensuring your fire safety needs. 

The mute mortise door lock  is our new design of latch bolt, featuring a latch made of SS304 and POM, effectively reduces noise when opening or closing the door. Ideal for environments where noise reduction is essential, such as hospital wards.


Features

  • Noise reduction function

  • Suitable for wooden and steel fire doors

  • Forend and strike plate available in round and square head styles

  • Compatible with standard lever handles and profile cylinders

  • High-quality satin stainless steel finish, additional surface finish options available


Size
Backset

55/60mm

Center distance
72mm
Major parts

Forend

SS304, Height: 235mm, Width: 20/24mm, 

Thickness: 3mm

Latch
SS304+POM
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, DIN18251


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