This is a full set of Miwa Lock cylinders with 6 dimple keys! No need to make duplicate keys! The backset, strike plate, and handle are all included!! For those just needing to replace their keys, the cylinder and dimple keys alone should be sufficient!! Dimple keys usually cost around 10,000 yen each, so this is a great bargain! With 6 keys, you don't even need to make duplicates, making it a great deal! For those installing on a new door, we offer the full set. Please comment if you'd like it. ・For those who want the full set, please refer to the following: ※ Door thickness 33-42mm ※ Backset 64mm #Security #DimpleKey #Entrance #Apartment #Condominium #DetachedHouse #SpecBuilt #Key #MiwaLock #Lock #Construction #Architecture #Door #GreatDeal #Family #Cylinder #Thumbturn