Specification Brand : D'Addario BulletPoint1 : Educators' preferred choice for student strings due to their unique blend of warm tone, economy, and durability BulletPoint2 : Engineered for unparalleled longevity and durability BulletPoint3 : Balanced tension for a comfortable feel BulletPoint4 : Great for classical, fiddle, jazz, and alternative styles BulletPoint5 : All D'Addario strings are designed, engineered, and manufactured in the USA ExternallyAssignedProductIdentifier1 : 019954062316 ExternallyAssignedProductIdentifier2 : 0019954062316 ExternallyAssignedProductIdentifier3 : 00019954062156 GpsrSafetyAttestation : 1 Instrument : Bass Guitar ItemName : D'Addario Prelude Bass 10Blk D 1/8 M (J6121/8M-B10) ItemPackageDimensions_Height : 3.25 inches ItemPackageDimensions_Length : 11.75 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemTypeKeyword : bass-guitar-strings Manufacturer : D'Addario &Co. Inc ModelNumber : J6121/8M-B10 NumberOfItems : 11 PackageLevel : unit PartNumber : J612 1/8M-B10 ProductSiteLaunchDate : 2011-06-14T21:27:34.103Z StreetDate : 2023-03-16T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 60131500 WarrantyDescription : D'addario strives to be a customer-centric company dedicated to producing the highest quality musical instrument accessories in the world. If you have purchased a d'addario product that you believe to be defective, we invite you to submit a contact us form, selecting defect/warranty as inquiry type. We are committed to providing a fair resolution and hope that you will want to continue supporting our brands. Please note: only products purchased through authorized d'addario resellers qualify for consideration. D'addario reserves the right to determine appropriate support on a case-by-case basis and at our sole discretion.