uxcell Nitrile Rubber O-Rings 30mm OD 25mm ID 2.5mm Width, Metric Nitrile Rubber Sealing Gasket, Pack of 25

• [Size] - 30mm Outside Diameter, 25mm Inner Diameter, 2.5mm Cross-Section Diameter
• [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)
• [Application] - Widely used for pressure washer, filter, pump, water hose, plumbing pipe and much more
• [NOTE] - Please confirm the required size and material before purchase, and put it in the right place

Specifications:Inner Diameter: 25mm / 0.98-inchOutside Diameter: 30mm / 1.18-inchCross-Section Diameter: 2.5mm / 0.1-inch Package Contents: 25pcs x O-Ring Descriptions: 1. They are circular in shape, round in cross-section. For use across a wide temperature range from -4℉ (-20°C) to 212℉ (100°C). 2. Nitrile Rubber or Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Good resistance to many petroleum oils, greases, hydraulic fluids, mineral oil and grease. 3. This O-ring is made of black nitrile rubber, has a durometer of 70A, and is designed for use in a wide variety of sealing applications. 4. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in flanges, valves, and various cylinders. 5. Nitrile Rubber is vulnerable to acetone, ethers, esters, ozone, sunlight and weathering and should therefore not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to UV light.