Black Temperature-Resistant Fluororubber O-ring, Outer Diameter: 21-30mm X 3.1mm

Discover a robust and reliable sealing solution with this black O-ring designed for demanding applications. Crafted from temperature-resistant fluororubber, it offers exceptional durability and resilience in extreme conditions. With an outer diameter ranging from 21 to 30mm and a thickness of 3.1mm, this O-ring ensures a secure and leak-proof fit in various mechanical and industrial settings. Ideal for environments that require a high level of chemical resistance and thermal stability, this O-ring is the perfect choice for ensuring long-lasting performance and reliability. Scope of application: Seal Nature: Oil resistant, wear resistant, pressure resistant, temperature resistant, acid and alkali resistant, aging resistant Manufacture country: China Instructions included: No