Specification Brand : uxcell BulletPoint1 : [Size] - 67mm Outside Diameter, 63mm Inner Diameter, 2mm Cross-Section Diameter BulletPoint2 : [Hardness] - 70A Durometer (Shore Hardness) for resistance to penetration BulletPoint3 : [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 BulletPoint4 : [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 BulletPoint5 : [NOTE] - Please confirm the required size and material before purchase, and put it in the right place Color : Black ExternallyAssignedProductIdentifier : 04894878389932 ItemName : uxcell Nitrile Rubber O-Rings 67mm OD 63mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10 ItemPackageDimensions_Height : 14.5 centimeters ItemPackageDimensions_Length : 1.5 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : o-ring-seals Manufacturer : uxcell Material : Nitrile Rubber ModelNumber : a18051500ux0094 NumberOfItems : 10 NumberOfPieces : 1 PackageLevel : unit PartNumber : a18051500ux0094 ProductDescription : Features: 1. They are round in cross-section. For use across a wide temperature range from -4℉ (-20°C) to 212℉ (100°C). 2. Nitrile has good mechanical properties when compared with other elastomers and high wear resistance. Good resistance to many petroleum oils, greases, hydraulic fluids, oil, and grease. 3. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, flanges, valves, and various cylinders. 4. 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. ProductSiteLaunchDate : 2016-11-16T17:48:02.101Z Size : 63x67x2mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 5 UnspscCode : 31400000