The 4000-17-56FLOR Buna-N O-Ring is engineered for optimal sealing performance in various applications. Made from high-quality Buna-N material, this O-Ring offers excellent resistance to oils, fuels, and water, making it suitable for automotive and industrial uses. With precise dimensions, it ensures a tight seal, preventing leaks in hydraulic and pneumatic systems. This O-Ring complies with industry standards, ensuring reliability and safety in demanding environments. Choose the 4000-17-56FLOR for a durable and effective sealing solution.