Door lock body / Lock case  Model: 189-4MF

1.Center to center distance (C to C):85 mm.

2.Backset :45 mm.

3.Side plate (in lock body):Thickness:2.5mm ,Iron,Nickel brushed (NB).

4.Cover board:Thickness:1.2mm,Iron,Powder coated (PC).

5.Doorframe side plate:Thickness:0.8mm,Iron.

6.Dead bolt :Zinc alloy,Three-bolt.

7.Latch bolt :Zinc alloy,Ball bearing.

8.Square steel :8x8mm.

9.The parts of lock body can be made in different materials and the plate's finish color can be changed as client's special requirment.

Lock Body 189-4MF