Silent Mechanical Mortise K5572V
Buffering latch bolt design, more silent
500,000 times openingand closing of latch bolt
Dust proof design avoidswood chips from entering
Quality is guaranteed byfully automatic assembly
Parameters | |
Center to center: | 55mm |
Backset: | 72mm |
Door thickness: | 35-50mm |
Applicable scenarios: | Interior door, Office door |
