The O-Ring from STAUFF Connect's range of Tube Connectors is an essential component designed for use with steel connecting parts, accessories, and spare parts. This O-Ring ensures a reliable seal, preventing leaks and maintaining the integrity of your hydraulic and pneumatic systems. Crafted for durability and performance, it is compatible with various steel tube connectors, making it a versatile choice for industrial applications. Whether you are assembling new systems or maintaining existing ones, this O-Ring is crucial for ensuring the efficiency and longevity of your equipment.