The 912 Buna O-Ring 90 Duro Morb from SSP Fittings Corp is a high-quality sealing solution designed for various applications. Made from durable Buna-N rubber, this O-ring offers excellent resistance to oils, fuels, and other chemicals, ensuring long-lasting performance. With a hardness rating of 90 durometer, it provides a reliable seal under pressure, making it ideal for hydraulic and pneumatic systems. Its precise dimensions ensure compatibility with standard fittings, allowing for easy installation. This O-ring meets industry standards, making it a trusted choice for professionals seeking effective sealing solutions.