Specification Brand : Lamons BulletPoint1 : EPDM rubber (ethylene propylene diene monomer rubber) is an elastomer which is characterized by wide range of applications and good chemical resistance BulletPoint2 : EDPM is also resistant to ketones, hot and cold water, and steam BulletPoint3 : EDPM has good heat and compression resistance and its standards is good for Auto Brake Fluids BulletPoint4 : EDPM's service temperature -65 F to 302 F (-54 C to 150 C) BulletPoint5 : EDPM’s limitations are oils, gasoline, kerosene, aromatic and aliphatic hydrocarbon, halogenated solvents, concentrated acids, non-polar solvents, petroleum oils and aromatic fuels Color : Black ItemName : Sterling Seal OREPD033x25 O-Ring, Number 033 Standard is Good for Steam (400 Degree F), Hot Water, Sunlight, Silicone Oils, Greases, Dilute Acids and Fluids, EPDM/EPR/EP, 2" ID, 2-1/8" OD (Pack of 25) ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 0.254 centimeters ItemPackageDimensions_Width : 5.08 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : o-ring-seals Manufacturer : Lamons Material : EPDM/EPR/EP ModelNumber : OREPD033x25 NumberOfItems : 25 PartNumber : OREPD033x25 Style : OREPD033x25 UnitCount : 25 UnspscCode : 31401503