The IDC 350-N70R-BAG includes two NBR O-Rings with a 70 durometer rating, designed for sealing applications in various environments. Made from high-quality Nitrile Butadiene Rubber (NBR), these O-Rings offer excellent resistance to oils, fuels, and other chemicals, ensuring durability and reliability. Their precise dimensions make them suitable for a wide range of applications, including automotive and industrial uses. The 70 durometer rating provides a balance of flexibility and strength, making these O-Rings ideal for creating effective seals in both static and dynamic applications.