Nitrile O-Ring, 7MM CS x 183MM ID, 70 Shore

This is a nitrile O-ring, with a cross-sectional diameter of 7mm and an inside diameter of 183mm. It has a hardness rating of 70 Shore, which indicates its resistance to deformation under pressure. Nitrile rubber is commonly used in sealing applications due to its good chemical resistance, high temperature tolerance, and ability to maintain its properties over time. This O-ring is designed to create a tight seal between two surfaces, preventing fluid or gas leaks.