Specification Brand : YWZBQL BulletPoint1 : Our 5pcs NBR O Ring Seal Gasket is crafted from premium nitrile butadiene rubber, ensuring excellent durability and long-lasting performance as an oil seal that can withstand various conditions. BulletPoint2 : These large O rings come with an outer diameter ranging from 30mm to 300mm, making them suitable for numerous applications requiring big O rings to provide effective sealing solutions. BulletPoint3 : Designed specifically for oil resistance, these O rings rubber seals can handle oil, water, and solvents, making them ideal for high-pressure environments and diverse industrial uses. BulletPoint4 : With a thickness of 6.0mm, our round shape washers feature outstanding compression strength and an*/ti-wear properties, ensuring they maintain their integrity even under challenging conditions. BulletPoint5 : The Nitrile Oil Seal operates efficiently within a temperature range of -25°C to 100°C, providing reliable performance in both low and high-temperature situations, perfect for various sealing needs. Color : Black ExternallyAssignedProductIdentifier : 7619361971633 ItemName : Wen ST 5pcs NBR O Ring Seal Gasket Thickness CS 6mm OD 30~300mm Nitrile Butadiene Rubber Spacer Oil Resistance Washer Round Shape Black(OD 280MM ID 268MM_CS 6.0MM) ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sealing-washers Manufacturer : YWZBQL Material : Rubber ModelNumber : wenfang122 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : wenfang122 ProductDescription : Standard or Nonstandard : Standard Shape : Ring Gasket Model Number : CS 6mm Material : RUBBER Origin : China Certification : None Model Number : NBR O RING Color : Black Thickness : 6.0mm Outer Diameter : 30-300mm Temperature Resistance : -25Deg.C ~ 100Deg.C Feature 1 : Oil, water, solvent and high pressure oil resistance. Feature 2 : Good compression, an*/ti-wear and elongation. Size : OD 280MM ID 268MM_CS 6.0MM UnitCount : 1 UnspscCode : 31410000