The Bosch O-Ring - 1280210815 is a small, circular rubber seal designed to create a tight and leak-proof connection between two parts of a machine or system. It is made of high-quality materials and is resistant to heat, pressure, and chemicals, making it suitable for use in a variety of industrial and automotive applications. This O-Ring is manufactured by Bosch, a trusted and reputable brand known for producing reliable and durable products. It is an essential component for ensuring the proper functioning and efficiency of machinery and equipment.