KL4090Z

1.Material: Aluminum alloy lock case, core large case, zinc alloy handle, shaft, core small case, A3 mounting plate, lock plate. 

2.Surface treatment: Spray matte black lock shell, lock back, plated with bright chrome core large shell and core small shell, accessories plated with blue and white zinc. 

3.Structural function: Quick opening, easy and fast installation, can achieve single point and three-point locking function by replacing the lock plate. 

4.Applicable door panel thickness: 1-10MM. 

5.Remarks: Lock plate opening 10X10