[Size] - 35mm Outside Diameter, 29mm Inner Diameter, 3mm Cross-Section Diameter [Hardness] - 70A Durometer (Shore Hardness) for resistance to penetration [Material] - Standard Nitrile Butadiene Rubber with a wide temperature range from -4 (-20°C) to 212 (100°C) [Application] - Widely used for pressure washer, filter, pump, water hose, plumbing pipe, garage maintenance, mechanical and much more [NOTE] - Please confirm the required size and material before purchase, and put it in the right place