The Freudenberg-NOK 0.301" O-Ring, made from 70 durometer CR (Chloroprene Rubber), is designed for reliable sealing in various applications. With a cross-section of 0.064", this O-Ring offers excellent resistance to weathering, ozone, and aging, making it suitable for outdoor and industrial environments. It meets industry standards for quality and performance, ensuring compatibility with a wide range of systems. Ideal for use in hydraulic and pneumatic applications, this O-Ring provides a dependable seal under pressure, enhancing the longevity and efficiency of your equipment.