... .Materials: zinc alloy 3.Suitable door thickness: 38-50mm Luxurious gate door BL-M002 Finish: bronze, red bronze, drawbench goldenMaterials: zinc ... to center: 57mmLock cylinder: computer double beadsAvailable for: outside door, gate, villa doorSuitable door thickness: 38-50mm item picture : dimension of ... . Ensure the door locks will be delivery on time. luxury gate lock BL- M002