Bathroom Mortise Lock 78ZWC
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Bathroom Mortise Lock 78ZWC

  • 3 X 9 1 0 G- B 0 2 0

  • 3 X 8 1 0 G - H G 2 0

  • 78mm

  • 55/60/65mm

Availability:

Bathroom 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. 

This mortise bathroom lock provides reliable privacy protection. Latch is operated by handle, deadbolt is operated by a turn. In emergencies, the door can be unlocked using a coin or screwdriver to turn the emergency slot from the outside.


Features

  • 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 and profile cylinders

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


CE EN1634-1 logo


Size
Backset

55/60/65mm

Center distance
72mm
Major parts

Forend

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

Thickness: 3mm

Latch
SS304
Deadbolt

SS304, 1 throw, Projection: 20mm

Latch Follower

SS304, Square hole: 8*8mm

Thumb turn Follower

SS304, Square hole: 5*5/8*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 - B 0 2 0

CE (Warrington)

3 X 8 1 0 G - H G 2 0



Fire test (EN1634-1)

Steel fire door: 240mins

Timber fire door: 90mins

(Intertek)

Steel fire door: 240mins

Timber fire door: 30/60/90/120mins

(Warrington)


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