Specification Brand : Geife BulletPoint1 : Fits 1/2"&3/4" tri clamp fittings which clamp flange outer diameter is 0.984 inch (2.52cm). BulletPoint2 : EPDM named Ethylene Propylene Diene Monomer, temperate range of (-30° - 300°F). BulletPoint3 : InnerDiameter: 0.46inch. BulletPoint4 : Outside Diameter: 0.86inch. BulletPoint5 : Make four even increment passes in a 12-6-3-9 o'clock pattern sequence. The appropriate stress on the gasket material you use is key to its success which varies depending material chosen Color : Black ExternallyAssignedProductIdentifier : 6014038767709 ExternallyAssignedProductIdentifier1 : 010725914186 ExternallyAssignedProductIdentifier2 : 0010725914186 ExternallyAssignedProductIdentifier3 : 00010725914186 ItemName : 1/2" TC mini Tri Clamp Gaskets for 1/2" O.D Tube (EPDM) ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 0.9 inches ItemPackageDimensions_Width : 0.9 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : sheet-gaskets LowerTemperatureRating : -22 degrees_fahrenheit Manufacturer : Geife Material : EPDM Material1 : Rubber Material2 : copolymer of styrene and butadiene Material3 : Nitrile Rubber ModelNumber : CFF7237.300.125.150X5 NumberOfItems : 5 PartNumber : GF-TC-1/2 ProductDescription : Geife supply standard tri clamp gaskets of EPDM, SILICONE, PTFE AND FKM material. EPDM TC gaskets have a good water and steam resistance, but don't hold up well to animal fats, oil. EPDM is better than silicone if you used it for brewery. ProductSiteLaunchDate : 2024-07-29T05:17:16.176Z Size : 3 Style : Classic SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 5 UnspscCode : 31162900 UpperTemperatureRating : 158 degrees_fahrenheit