The IDC O-Ring Kit KM-N70R features a comprehensive selection of Metric Series-70 Durometer Nitrile (NBR) O-rings, ideal for sealing applications in various industries. Nitrile rubber is known for its excellent resistance to oils, fuels, and chemicals, making these O-rings suitable for automotive, aerospace, and industrial uses. The kit includes multiple sizes to accommodate different sealing needs, ensuring a perfect fit for your projects. With a temperature range suitable for many environments, this O-ring kit is a reliable choice for maintaining system integrity and preventing leaks.