The Freudenberg-NOK 1.046" O-Ring is crafted from high-quality 70 durometer CR (Chloroprene Rubber), ensuring excellent resistance to oils, chemicals, and temperature variations. 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. The dimensions are precise, ensuring a snug fit in compatible grooves. Ideal for use in automotive, manufacturing, and machinery applications, this O-Ring is a dependable choice for maintaining system integrity.