Specification Brand : GOODSON BulletPoint : Item: Long-Barrel Splice; Outside Dia.: 1.11"; Wire Gauge: 500 kcmil BulletPoint1 : [QUALITY]- Proudly Made in the USA. The FLEX-HONE improves firearm performance. Designed specifically for Shotgun Barrels. BulletPoint2 : [IMPROVES THE FINISH]- The FLEX-HONE will produce a smooth and consistent finish that will prevents plastic from building up as quickly in the future. BulletPoint3 : [QUICK AND EASY]- Efficiently removes oxidation and corrosion resulting in a more polished smoothbore with a beautiful finish. BulletPoint4 : [IMPROVE ACCURACY]- The superior surface finish results in greater accuracy, reduced wear and longer life for your shotgun. BulletPoint5 : We have a separate honing machine / hone kit for these stones by ACTools!! CompatibleMaterial : Aluminum ExternallyAssignedProductIdentifier : 4515991899855 ExternallyAssignedProductIdentifier1 : 843469159069 ExternallyAssignedProductIdentifier2 : 0843469159069 IncludedComponents : FLEX-HONE® Tool ItemName : GOODSON Ultrafinish Soft Hone .343" Dia ItemPackageDimensions_Height : 91.44 centimeters ItemPackageDimensions_Length : 3.175 centimeters ItemPackageDimensions_Width : 3.175 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : flex-hones Manufacturer : GOODSON Material : Silicon Carbide Material1 : Aluminum Oxide Material2 : Plastic Material3 : Nylon ModelName : FLEX-HONE® ModelNumber : 54818 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : UF-8MM ProductDescription : Ultrafinish Soft Hone .343" Dia ProductSiteLaunchDate : 2012-07-09T00:00:00.000-07:00 Size : 16 Honing Stones 62-88mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 25170000