DescriptionMade by high-quality cast iron, high anti-theft and high safety, Single lock heads inside.Easy to install,User friendly.Support manual unlocking, Suitable for : home, offices, schools, hotels, factories, warehouses, etc.Feature- Color: As Shown._x005F_x000D_- Material: Cast Iron+Copper._x005F_x000D_- Size: 9 x 6.3 x 0.8cm._x005F_x000D_-Lock material iron Upgrade to cast iron, lock body surface anti-corrosion, durable and beautiful._x005F_x000D_- Suitable for wooden door,glass door,metal door,fireproof door.Suitable for home,offices,schools,hotels,factories,warehouses,etc._x005F_x000D_-Easy installation: Installation is quick and easy, and all necessary parts are included._x005F_x000D_- Matches antique hardware: The beautiful vertical trim lock set is constructed of durable black painted cast steel with brass plated steel knobs and rosettes.It is designed for surface-mounted installations on interior doors, and it features an antique skeleton key locking system.Packing list1 x Lock_x005F_x000D_1 x Key Cylinder_x005F_x000D_1 x Lock Beam_x005F_x000D_3 x Keys_x005F_x000D_1 x Install Accessories Kit",