Specification Brand : Online Metal Supply BulletPoint : Price For: Each Standards: UNS T31501, SAE J437, ASTM A-681-94, FEDERAL QQT-570 REV C Length: 36" Material: Steel Item: Oil Hard, Drill Rod Length Tolerance: +.125"/-.000" Grade: O1 Fractional Size: 11/32" Hardness Scale: 241 BHN Max Dia. Tolerance: +/-.0005" Finish: 15 RMS Max Decimal Equivalent: 0.3437" Country of Origin (subject to change): United States BulletPoint1 : 4140 Steel Round Rod BulletPoint2 : Diameter: 0.937 inch BulletPoint3 : Length: 24 inches BulletPoint4 : Temper: BulletPoint5 : Finish: Cold Finished ItemForm : Rod ItemName : 0.937 (15/16 inch) x 24 inches, 4140 Alloy Steel Round Rod, Cold Finished, Bar Stock ItemPackageDimensions_Height : 62.992 centimeters ItemPackageDimensions_Length : 6.096 centimeters ItemPackageDimensions_Width : 6.096 centimeters ItemPackageQuantity : 1 ItemShape : Round Rod ItemTypeKeyword : steel-rods Manufacturer : Online Metal Supply Material : Steel ModelNumber : 4140CFRRD0.937L24.1 PartNumber : 4140CFRRD0.937L24.1 ProductDescription : 4140 is a widely used medium carbon steel containing chromium and molybdenum, it commonly known as "chromoly". A general purpose alloy, offering the right combination of strength, toughness and hardness with good machinability. ProductSiteLaunchDate : 2023-02-02T00:58:11.581Z