The V90021BR O-Ring is a high-quality sealing solution made from FKM (VitonĀ®), designed for demanding applications requiring superior chemical resistance. With dimensions of 15/16" inner diameter, 1-1/16" outer diameter, and a cross-section of 1/16", this O-Ring is ideal for use in high-temperature and aggressive chemical environments. Freudenberg-NOK's commitment to quality ensures that this product meets industry standards, providing reliable sealing performance in various industrial and automotive applications. Its brown color indicates the use of high-performance materials, making it a preferred choice for professionals seeking durability and reliability.