Specification Brand : YWZBQL BulletPoint1 : Our 10pcs O-Ring Washer is made of premium Viton Fluorine Rubber (FKM), ensuring superior durability and long-lasting performance, making it an ideal choice for oil seal applications. BulletPoint2 : These large O rings feature an outside diameter ranging from 4mm to 50mm, with cross sections of 1mm and 1.5mm, catering to various sealing needs in both small and big O ring applications. BulletPoint3 : Designed to withstand high temperatures up to 280 °C, our O rings rubber provide excellent resistance to wear, oil, and corro*/sion, making them perfect for sealed operations in demanding environments. BulletPoint4 : The Green Buffer Sealing Ring Gasket effectively prevents leaks in water proof applications, ensuring reliable performance whether you're using them as Nitrile Oil Seal or for other sealing solutions. BulletPoint5 : Each package includes 10 pieces of O-ring gaskets in your chosen size, offering a cost-effective solution for all your sealing requirements. Perfect for both personal and professional use! Color : CS 1.5mm ExternallyAssignedProductIdentifier : 7619361710430 ItemName : Wen ST 10pcs CS 1mm 1.5mm O-Ring Washer Oil Proof O Ring Seal OD 4mm-50mm FKM Green Buffer Sealing Ring Gasket(OD 13mm,CS 1.5mm) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sealing-washers Manufacturer : YWZBQL Material : Rubber ModelNumber : wenfang122 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : wenfang122 ProductDescription : Specifications: Material: Viton Fluorine Rubber ( FKM) Hardness:70 Size:Outside Diameter 4mm~50mm Cross Section :1mm 1.5mm Colour: Green Temperature: ~ 280 °C Hardness: 70 degrees Features: Resistance High Temperature, Wear , Oil ,corro*/sion etc. Application:Sealed operations, water proof leakproof, etc. Package Including: O-ring Gasket x 10pcs ( Your choice ) Origin : China Size : OD 13mm UnitCount : 1