The 0.275" 70 NBR O-Ring from Freudenberg-NOK, model N703W, is an essential component for effective sealing in numerous applications. Made from high-grade Nitrile Butadiene Rubber (NBR), it offers superior resistance to oils and chemicals. With a hardness rating of 70, this O-Ring is built to withstand high pressures while maintaining its sealing integrity. Its precise dimensions ensure compatibility with standard fittings, making it ideal for use in automotive and industrial sectors. This product adheres to industry standards, ensuring quality and reliability.