Specification Brand : Korpek.com BulletPoint1 : Designed for use with square bolts BulletPoint2 : Nuts shall be made from a low carbon steel which conforms to the following chemical composition requirements--Carbon: 0.55% maximum; Phosphorus: 0.12% maximum; Sulfur: 0.23% maximum. BulletPoint3 : Rockwell B68 - C32 BulletPoint4 : Surface flat and smooth, no burr. BulletPoint5 : Used in electronics, lighting, toys, sports and other industries Color : One Color DriveSystem : Square ExteriorFinish : Hot Dipped Galvanized ExternallyAssignedProductIdentifier : 9088955638371 FinishType : Hot Dipped Galvanized GradeRating : commercial ItemName : 3/8-16 Regular Square Nut Hot Dipped Galvanized (Pack Qty 700) BC-37NQRG by Korpek ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 700 ItemTypeKeyword : square-nuts Manufacturer : Korpek LLC Material : Galvanized Material1 : Stainless Steel Material2 : Steel MaximumShearStrength : 1500 lbf MeasurementSystem : Inch MetalType : Carbon Steel MetalType1 : Stainless Steel MetalType2 : Alloy Steel ModelNumber : BC-37NQRG NumberOfItems : 700 NumberOfPieces : 1 PartNumber : BC-37NQRG ProductDescription : PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot. Designed for use with square bolts. Nuts shall be made from a low carbon steel which conforms to the following chemical composition requirements--Carbon: 0.55% maximum; Phosphorus: 0.12% maximum; Sulfur: 0.23% maximum. . Rockwell B68 - C32. Machine Pack Count - Margin error of +/- 5% ProductSiteLaunchDate : 2021-02-08T18:56:24.508Z Size : 2016-03-08 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnspscCode : 31161700