Specification Brand : Naniwa BulletPoint1 : Optimal angle to ensure a very fine, sharp edge BulletPoint2 : Makes sharpening with a whetstone easy BulletPoint3 : Clips onto spine of knife BulletPoint4 : Plastic base with ceramic rod BulletPoint5 : Sharpening your knife with a Japanese whetstone will provide a fine edge Color : Black ExternallyAssignedProductIdentifier : 9911202468691 ExternallyAssignedProductIdentifier1 : 846682029430 ExternallyAssignedProductIdentifier2 : 0846682029430 ExternallyAssignedProductIdentifier3 : 00846682029430 ItemDisplayDimensions_Height : 0.75 inches ItemDisplayDimensions_Width : 0.63 inches ItemDisplayWeight : 0.02 pounds ItemName : Naniwa QX-0010 Blade Angle Guide for Sharpening Stone ItemPackageDimensions_Height : 2.286 centimeters ItemPackageDimensions_Length : 12.7 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sharpening-stones Manufacturer : Hudson Home Cookware Material : Plastic ModelNumber : 440-972 NumberOfItems : 1 PartNumber : 440-972 ProductDescription : Carry your Work Sharp Guided Field Sharpener easily and safely with this case. ProductSiteLaunchDate : 2014-01-30T00:00:01-08:00 Size : 1.75mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1