This screw is sold individually.
This gasket is gray and is made of a spongy material. This gasket is used for many air conditioners. It will come to you at the length you specify: one foot, two feet, whatever you require. When ordering over the internet, requesting a quantity of one will result in you receiving one foot of this gasket. Requesting a quantity of two will result in you receiving two feet of this gasket, and so on.
This vertical louver gang bar is almost four inches long. It is all black in color and is made of plastic. It controls the movement of an air conditioner's vertical louvers.