A door handle is an attached mechanism used to open or close a door. In the United States, door handle generally can refer to any fixed or lever-operated door latch device, including on car doors. The term door knob (or simply doorknob) tends to refer to round operating mechanisms.
Nama lain (trademark, branding etc.)
Door Knob, Gagang Pintu, Maniglie delle porte, deurhandvatsels, Door trajton, مقابض الأبواب, qapı tutacaqları, Дверные ручки, bieb Mankijiet, Láimhseálann doras, etc.
The location of the door handle on the door may vary between a few inches or centimeters away from the edge of the door to the exact center of the door, depending on local culture, decorative style or owner preference. The distance from the edge of the door to the center of the handle is called the backset.