The 3-920 Boss O-Ring made from Buna-N is an essential sealing component for hydraulic and pneumatic applications. This O-ring is designed to provide a reliable seal in high-pressure environments, preventing leaks and ensuring system integrity. Buna-N material offers excellent resistance to oils and fuels, making it suitable for a wide range of applications. With precise dimensions, this O-ring meets industry standards for performance and durability, ensuring long-lasting operation.
