With Master Key and Removable Key function

1. With two type Master key: General master key and Group master key.  It have 5 groups: A/B/C/D/E

2. Material: zinc alloy die-cast housing and cylinder

3. size: M18xL25mm

4. Rotation angle: 180 degree CW.

5. Finish: black, chrome, gold, nickel

6. 5 disc tumbler mechanism

7. Key combination: 720

8. All key alike or different are available (2 keys for each lock)

9. key: plastic head brass keys, full brass keys or folding head brass keys are provided

10. packing: 1pc in a poly bag, 12pcs in a inner box, 240pcs in a carton, or as your request

11. Usage: cabinets, cash registers, furniture, boxes, steel cabinet door and so on

Samples is available for your checking and testing