The Freudenberg-NOK encapsulated Viton O-Ring features a size of 4 mm CS x 297 mm ID, designed for superior sealing in demanding environments. This O-Ring is made from high-quality materials, providing excellent resistance to heat, chemicals, and pressure. Its encapsulated design ensures a secure fit, making it ideal for use in various industrial applications. The O-Ring meets industry standards for durability and reliability, ensuring long-lasting performance. Perfect for hydraulic and pneumatic systems, this encapsulated O-Ring is a trusted choice for professionals seeking dependable sealing solutions.