Double Open Europen Door Lock Cylinder 1.size:100mm length 2.type:double ... material:brass cylinder and brass keys High Quality Sefety Door Lock Cylinder1. length:100mm2.material: solid brass3.key: steel ... 10 brass pins5.key way:standard section keys6.color:SB,PB,BB,BN,SN,CP,PN,AC,AB,BN7 ... carton boxes8.other type:aluminum alloy or zinc alloy lock cylinders also supplyWe make sure good quality and 100% ...