Suitable for various areas, including interior door, exterior door, door : The assembly and replacement is also The mortice have a special U shaped tongue This is inserted into the eyelet of the door frame and is therefore not breakable Make of stainless steels, It is and abrasion resistant and is suitable for various indoor and outdoor areas The compacts size and simple shape adapt to different door types, allowing easy combination with different door decorations, Manufacturer: amangul