... marbles 5)Used 0.3 million times European profile brass door lock cylinder 1)Material: brass ;2)Size: 60mm,65mm ... holes, and 70 to 90mm with 7 holes on lock cylinder ;10)High quality and competitive price ;11) ... by CNC machine in high accuracy and QC. Lock body,lock core and keys,knobs, are all Processed by Highly ... 150,000 pairs per month. European profile brass door lock cylinder with double open