The 4000-V-03 BRN-90 is a high-quality Viton O-Ring with a 90 durometer rating, ideal for various sealing applications. This O-Ring is designed to withstand high temperatures and aggressive chemicals, making it suitable for industrial and automotive uses. With precise dimensions, it ensures a reliable seal in critical environments. The durable Viton material offers excellent resistance to oils, fuels, and solvents, ensuring longevity and performance. This O-Ring is compliant with industry standards, making it a dependable choice for professionals.