1)high cylinder
2)finish:bp cp np
3)4 direction pins
4)18 hoodles
5)High quality, better svice, good mechnical performan

1)high security cylinder

2)length:40--120mm

4 )direction pins

5)18 hoodles

6)High quality,better service, good mechnicial performance, outstanding processing performance

7)Newly designed style, more durable,has passed chemical and physical product test,which is applicable for project,hotel, residental house, commercial office, villas and so on.