Door knobs and handles serve as both functional and decorative elements that enable the opening and closing of doors. The primary purpose of door knobs is to be grasped and turned, facilitating the operation of the door’s latch or lock mechanism. Moreover, door knobs are available in a wide variety of styles, finishes, and materials like brass, glass, ceramic, etc. These versatile components are designed to meet both practical and aesthetic needs. Functionally, they provide a reliable means of accessing rooms and areas within a dwelling. Aesthetically, they contribute to the overall visual appeal of the space by offering a range of styles.