Can opener parts are components that make up a can opener, a kitchen tool used to open metal cans. Common parts include the cutting wheel, which punctures the can lid, the gear mechanism that turns the wheel, and the handle for manual operation. Electric openers feature additional parts like motors and switches. The assembly may also include a magnet to lift the lid, ensuring safe disposal. Can opener parts work collaboratively to effortlessly open cans, simplifying food preparation. Regular maintenance and replacement of worn parts are important for efficient and safe functioning.