Perilla Home Set of 6 Ceramic Knobs Decorative Round Knobs for Home Kitchen Cabinet Vintage Hardware Cupboard Door Dresser Wardrobe Drawer Pulls (Dark Blue)

Door knobs are hardware fixtures mounted on doors, allowing users to open, close, and secure them. Typically, they consist of a round or cylindrical knob that can be grasped and turned to operate a latch mechanism, enabling the door to open or lock. Door knobs are often made of materials like brass, stainless steel, bronze, or even ceramic, and come in various finishes, such as polished, matte, or antique styles. They can feature decorative elements, such as intricate designs, or be simple and functional. Some door knobs are equipped with locks for security, while others are non-locking, used for convenience or aesthetic purposes.