The Freudenberg-NOK O-Ring, measuring 1.350" in diameter and 0.210" in cross-section, is crafted from high-quality 70 durometer CR (Chloroprene Rubber) material, ensuring excellent resistance to oils, chemicals, and temperature variations. This O-Ring is designed to meet industry standards, providing reliable sealing solutions for various applications. With a robust construction, it is ideal for use in automotive, industrial, and hydraulic systems. The C700C designation indicates its specific formulation, enhancing durability and performance in demanding environments.