[Size] - 115mm Outside Diameter, 97.8mm Inner Diameter, 8.6mm Cross-Section Diameter (This ring is relatively large and thick)
[Hardness] - 70A Durometer (Shore Hardness) for resistance to penetration
[Nitrile Rubber] - Standard Nitrile Butadiene Rubber with a wide temperature range from -4℉ (-20°C) to 212℉ (100°C). The o rings has smooth surface, great oil and heat resistance, wear-resistant and good sealing performance
[Application] - These small rubber o rings are widely used for automotive, pressure washer, bathroom floor drains, filter, pump, water hose, plumbing pipe, engines, valves, air conditioning maintenance and much more
[NOTE] - There may be measurement errors. Please focus on the actual installation and adaptation of the product. When the O-ring is stretched, it must be installed when installing a threading key, and must not have burrs and sharp edges. When installing the tight screw, the symmetrical rotation screw is installed, and the single side shall not be installed in one direction