The 6 1/2 Inch By 16 Inch Pillow Back West Coast Replacement Mirror Head is a practical and reliable product that fits most makes and models. With its stainless steel backing and end caps, it ensures durability and longevity. The 5/16 inch center rod provides stability and easy installation. Packaged in a see-through box, this mirror head is sold individually. Its compact size and high-quality construction make it a convenient and efficient choice for replacing your mirror head.