Specification Brand : Online Metal Supply BulletPoint1 : 1018 Steel Round Rod BulletPoint2 : Diameter: 0.437 inch BulletPoint3 : Length: 18 inches BulletPoint4 : Temper: BulletPoint5 : Finish: Cold Finished ExternallyAssignedProductIdentifier1 : 0765491093428 ExternallyAssignedProductIdentifier2 : 765491093428 ItemForm : Rod ItemName : 0.437 (7/16 inch) x 18 inches, 1018 Steel Round Rod, Cold Finished, Bar Stock ItemPackageDimensions_Height : 2.44 inches ItemPackageDimensions_Length : 20 inches ItemPackageDimensions_Width : 2.44 inches ItemPackageQuantity : 1 ItemShape : Round Rod ItemTypeKeyword : steel-rods Manufacturer : Online Metal Supply Material : Steel NumberOfItems : 1 PartNumber : 1018RRD0.437L18.1 ProductDescription : 1018 is a general purpose, low carbon steel, also known as "mild steel". C1018 has good case hardening properties and excellent machinability. Suitable for shafting and for other applications that do not require the greater strength of an alloy steel. ProductSiteLaunchDate : 2023-07-07T17:28:00.778Z