The Freudenberg-NOK OR 21.955 0.210" 70 CR C700C is a high-quality O-ring designed for reliable sealing in various applications. Made from durable 70 durometer CR (Chloroprene Rubber), this O-ring offers excellent resistance to oils, fuels, and weathering. With a precise inner diameter of 21.955 mm and a cross-section of 0.210 inches, it ensures a snug fit in standard grooves. This O-ring meets industry standards for performance and durability, making it suitable for automotive, industrial, and hydraulic systems. Its robust construction guarantees longevity and effectiveness in sealing applications.