Specification Brand : TENMA BulletPoint : Replacement Iron Tip for Hakko 936 FX-888 station BulletPoint1 : The 21-10158 is a 0.2mm Micro Conical Soldering Tip made of copper and alloy iron coated iron tips perform excellent on temperature between 360 and 380°C. It can only work 4 to 5 hours if tips continuously get heated up beyond 450°C and chrome layer will lose effect if temperature is up to 500°C. It is suitable for use with 21-10115, 21-10120 and 21-10130 soldering stations. BulletPoint2 : 0.3μm Alloy iron coating thickness BulletPoint3 : 0.2μm Chrome and nickel coating thickness ExternallyAssignedProductIdentifier : 3014177687633 ExternallyAssignedProductIdentifier1 : 0640522693719 ExternallyAssignedProductIdentifier2 : 640522693719 ExternallyAssignedProductIdentifier3 : 7427151912946 ExternallyAssignedProductIdentifier4 : 05051259166226 ItemDisplayWeight : 1 ounces ItemName : Replacement Micro Conical Tip for 21-7925, 21-7990 and 21-9295 ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 3 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : soldering-iron-tips Manufacturer : TENMA Material : nickel ModelName : D01843-C1-2 ModelNumber : 21-10158-TENMA_IT PartNumber : 21-9301 PowerSourceType : Corded Electric ProductDescription : Replacement Iron Tip for Hakko 936 station or FX-888/D Station. ProductSiteLaunchDate : 2012-06-26T19:30:05.969Z StreetDate : 2019-08-08T00:00:01Z