10 Pcs Fluorine Rubber O-Rings Brown, 71 mm OD 65 mm ID, 3 mm Wire Diameter, Metric Viton O-ring

Size: 71 x 65 x 3mm, Material: Fluorine Rubber ; Made of fluororubber, it's resistant to oil, corrosion, and extreme temperatures ranging from -20°C to 230°C. Designed with smooth surface free from imperfections to ensure consistent sealing performance and reduced friction during operation Maintains structural integrity with uniform cross-sectional thickness and homogeneous composition, preventing material separation under stress Provides reliable waterproof sealing for industrial machinery, thermal systems, and chemical processing equipment requiring precision components