20Pcs 90X85X2.65Mm Nitrile Rubber O-Rings Metric Sealing Gaskets, Black

Nitrile rubber O-rings are one of the most commonly used sealing elastomers due to their resistance to petroleum-based fuels and lubricants. Widely used in automotive, fuel systems, faucets, pipelines, etc.SpecificationColor: BlackMaterial: Nitrile Butadiene RubberHardness: 70AWorking Pressure: 0.3 barOperation Temperature Range: -4 to 212 / -20°C to 100°COutside Diameter: 90mm / 3.54 inchInner Diameter: 85mm / 3.35 inchCross-Section Diameter: 2.65mm / 0.1 inchPacking List: 20 x Rubber O-RingAdvantageNitrile elastomers are resistant to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water, and alcohol, and maintain flexibility in low temperatures.InstructionThe sealing gasket's cross-section is circular and round. Simple to use and easy to repair or replace.NOTE:Nitrile rubber is poor performance when exposed to sunlight, general weathering, and ozone. It is not suggested for outdoor applications.