Specification Brand : Mr O-Ring BulletPoint1 : Made of Buna-nitrile (also called Buna-N) for use with a variety of fluids and hydrocarbons BulletPoint2 : Can be used across a wide temperature range from -30 degrees F (-34 degrees C) to 250 degrees F (121 degrees C) BulletPoint3 : Round in cross-section to provide a seal between cylindrical overlapping surfaces BulletPoint4 : Durometer (hardness) of 70A for resistance to penetration BulletPoint5 : Meets standards defined by Aerospace Standard AS568A Color : Black ItemName : 439 Buna-N O-Ring, 70A Durometer, Black, 6-1/2" ID, 7" OD, 1/4" Width (Pack of 1) ItemPackageDimensions_Height : 1.778 centimeters ItemPackageDimensions_Length : 11.938 centimeters ItemPackageDimensions_Width : 9.652 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : o-ring-seals Manufacturer : Small Parts Material : Nitrile Rubber ModelNumber : 439 NumberOfItems : 1 PartNumber : ORB-439-01 ProductDescription : Discover the ultimate solution for all your sealing needs with our O -ring assortment kit. This set includes 1200pcs of rubber O -rings in 20 standard metric sizes, featuring inner diameters from 6mm to 28mm and thicknesses of 1.5mm, 2.4mm, and 3mm. Crafted from commercial-grade NBR material, these O -rings are designed to withstand temperatures ranging from -40℉/-40℃ to 248℉/120℃, ensuring durability and reliability for thermal machinery, automotive, and faucet pipe sealing repairs. Our O -ring kit is perfect for a variety of applications, including faucets, high-pressure washers, motorcycles, boats, car engines, pumps, solenoid valves, meters, sensors, mechanical bearings, and pressure pipes. This versatile gasket kit is essential for both professional and DIY repair tasks. The O -rings rubber are meticulously organized in a sturdy plastic storage box, with each size clearly labeled for quick identification and easy retrieval. This well-structured O -rings assortment ensures that your O-ring kit remains user-friendly and efficient. We are committed to providing excellent customer service. If you have any questions or concerns about our O -ring assortment kit, or o-rings, please don't hesitate to contact us. We are here to assist you and ensure your complete satisfaction. ProductSiteLaunchDate : 2017-04-27T22:54:47.211Z Size : 439 StreetDate : 2017-08-08T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31401503