The Freudenberg-NOK 0.421" O-Ring is made from high-quality 70 durometer CR (Chloroprene Rubber), ensuring excellent resistance to oils and chemicals. With a cross-section of 0.139", this O-Ring is designed for reliable sealing in various industrial applications. It meets industry standards for durability and performance, making it suitable for use in hydraulic and pneumatic systems. Ideal for automotive and manufacturing applications, this O-Ring is a dependable choice for maintaining system integrity.
