The Freudenberg-NOK 17.00" 3.00" 80 NBR O-Ring is designed for high-performance sealing in demanding environments. Constructed from Nitrile Butadiene Rubber (NBR), it offers excellent resistance to oils, fuels, and chemicals, making it ideal for automotive and industrial applications. With a hardness rating of 80, this O-ring provides a robust seal under high pressure and temperature conditions. Its dimensions ensure compatibility with standard fittings, and it meets industry standards for reliability and performance, making it a trusted choice for engineers and maintenance professionals.