The Freudenberg-NOK Dichtomatik OR 4.975" 70 NBR N703W is a high-quality O-ring suitable for various sealing applications. Made from NBR (Nitrile Butadiene Rubber), it features a 0.210" cross-section and a hardness of 70 Shore A, providing excellent resistance to oils and fuels. This O-ring is designed to fit standard grooves, ensuring a secure and reliable seal that complies with industry standards, making it ideal for automotive and industrial uses.
