The Dichtomatik OR 4.350" 0.210" 90 FKM V904Z by Freudenberg-NOK is a high-performance sealing solution designed for various industrial applications. Made from 90 durometer FKM, this O-ring offers excellent resistance to heat, chemicals, and wear, ensuring durability and reliability in demanding environments. With a precise inner diameter of 4.350 inches and a cross-section of 0.210 inches, it fits seamlessly into standard applications. This product meets industry standards for quality and performance, making it suitable for use in hydraulic and pneumatic systems. Ideal for engineers and maintenance professionals seeking dependable sealing solutions.