Specification Brand : Kairak BulletPoint1 : This is a genuine OEM (Original Equipment Manufacturer) part BulletPoint2 : Kairak manufactures unique and customized commercial refrigeration equipment BulletPoint3 : Use genuine OEM parts for safety reliability and performance BulletPoint4 : 50 PACK O'rings AS568 Standard #002 BulletPoint5 : 70 Buna-N (Nitrile) Color : Black ExternallyAssignedProductIdentifier1 : 737079600069 ExternallyAssignedProductIdentifier2 : 0737079600069 ExternallyAssignedProductIdentifier3 : 00608641489286 ItemName : Kairak Gasket, 20-5/8 X 23-3/8 ItemPackageDimensions_Height : 26 inches ItemPackageDimensions_Length : 24.25 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 1 ItemTypeKeyword : tape-gaskets Manufacturer : Kairak Material : Rubber ModelNumber : 3501001 NumberOfItems : 1 PartNumber : 3501001 ProductDescription : *Good/Excellent resistance to compression set and tear/abrasion. *Good/Excellent resistance to many petroleum oils/greases, hydraulic fluids, alcohol, ambient water, silicone greases, mineral oil and grease, di-ester base lubricants and ethylene-glycol based fluids as well as aliphatic hydrocarbons (propane, butane, diesel fuel, fuel oils). *Compatible with HFA, HFB and HFC fluids. **200°F (100°C) with special formulations up to 275°F (135°C) Varies by application conditions for example, not valid in steam **–20°F (–30°C) with special formulations as low as –65°F (–54°C) Varies by application conditions Size : 21-5/8" x 24-3/8" SupplierDeclaredDgHzRegulation : unknown UnitCount : 50 UnspscCode : 31400000