1.Material: brass (lock)
2.Cylinder: 70/80/90/100mm single or double open brass cyliner,with 5brass computer keys.

1.Material: brass (lock)
2.Cylinder: 70/80/90/100mm single or double open brass cyliner,with 5brass computer keys.

3.Finish: 24K,PVD,AD,AB is all available.

4:Size:as picture 

Welcome to visit our factory!Sincerely hope to build and keep a good&long cooperation with you.It' our honor to serve all of you.