Specification Brand : Generic BulletPoint1 : (2) Kester 24-6337-0010 Spools, 1 Pound per Spool BulletPoint2 : Diameter: 0.020"Inch (0.50mm) BulletPoint3 : 63% Tin / 37% Lead (Product contains Halogen) BulletPoint4 : Core: Rosin 66 / Flux: 44 (3.3%) BulletPoint5 : An outstanding performance feature of this flux is the “instant-action” wetting behavior. The high mobility and fast-spreading action of this flux results in more reliable production line soldering Color : Kester "Yellow" Label ExternallyAssignedProductIdentifier1 : 641517571173 ExternallyAssignedProductIdentifier2 : 0641517571173 ExternallyAssignedProductIdentifier3 : 041114562060 ExternallyAssignedProductIdentifier4 : 100177461434 ExternallyAssignedProductIdentifier5 : 0100177461434 ExternallyAssignedProductIdentifier6 : 0792136541303 ExternallyAssignedProductIdentifier7 : 0041114562060 ExternallyAssignedProductIdentifier8 : 0021112065299 ExternallyAssignedProductIdentifier9 : 00792136541303 FinishType : Chrome IncludedComponents : (2) Kester 24-6337-0010 Spools, 1 Pound per Spool - Authentic Product ItemDisplayDimensions_Height : 0.6 inches ItemDisplayDimensions_Length : 5.6 inches ItemDisplayDimensions_Width : 4 inches ItemDisplayWeight : 0.1 pounds ItemName : 63/37 Tin-Lead Bar Solder - (1 lb. bars) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 14 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : solder Manufacturer : Nathan Trotter Material : lead ModelName : LABOR SAVING DEVICES 54-130 LABOR SAVING DEVICES Solder Roll ModelNumber : 2463370010 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : NT63-1-bar Pattern : 44 Flux-Cored Wire, Pack of (2) ProductDescription : 63/37 Tin-Lead Bat Solder is a high purity alloy that is composed of 63% tin and 37% lead. It is alloyed in a proprietary casting method that results in a low drossing, high wetting solder. 63/37 is a eutectic alloy with a melting point of 183°C (361°F). ATTRIBUTES: High Purity, 1 lb. Solder Bars, Dimensions: 13.5" X 7/8" X 3/8", Melting Point 183C / 361F, Reduced Drossing, Exceeds IPC-J-STD-006. ⚠️CALIFORNIA PROP 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. ProductSiteLaunchDate : 2022-01-12T17:17:47.653Z SafetyDataSheetUrl : https://www.macdermidalpha.com/sites/default/files/sds_pdfs/NA/44ALLOY63_KESTER%20SDS%20GHS%20AMERICAS_ENGLISH%20%28US%29.PDF Size : (2) Kester 24-6337-0010 Spools, 1 Pound per Spool SpecificUsesForProduct : Reliable production line soldering Style : 44 Flux-Cored Wire SupplierDeclaredDgHzRegulation : ghs UnitCount : 1