The 12 MM ID x 2 MM CS DUPONT KALREZ 2037 O-Ring from Freudenberg-NOK is engineered for high-performance sealing applications. This O-ring is made from Dupont Kalrez, known for its exceptional chemical resistance and thermal stability, making it ideal for harsh environments. With an inner diameter of 12 mm and a cross-section of 2 mm, it fits perfectly in various industrial applications. The Kalrez 2037 material ensures compliance with industry standards, providing reliable sealing under extreme conditions. This O-ring is suitable for use in chemical processing, oil and gas, and other demanding sectors.