Specification Brand : Osborn BulletPoint1 : Fill Material Steel BulletPoint2 : Brush Type Scratch BulletPoint3 : Overall Length (Inch) 10 BulletPoint4 : Number of Columns 16 BulletPoint5 : Brush Length (Inch) 5-1/4 CompatibleMaterial : Plastic,steel CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Wood CompatibleMaterial3 : Alloy Steel CompatibleMaterial4 : Alloy Steel ExternallyAssignedProductIdentifier1 : 0712231969802 ExternallyAssignedProductIdentifier2 : 712231969802 ItemName : Osborn - 4 Rows x 16 Columns Steel Scratch Brush - 5-1/2" Brush Length x 1-1/8" Brush Width, 10" OAL, 1-1/8" Trim Length (12 Pack) ItemPackageQuantity : 12 ItemTypeKeyword : wire-brushes Manufacturer : Osborn Material : Alloy Steel NumberOfItems : 12 NumberOfPieces : 12 PartNumber : 53502217 ProductDescription : Steel is the most common fill material due to its durability and cutting action. It is suitable for general purpose applications and can be used on iron, steel, aluminum, brass, copper and wood. Scratch brushes are constructed of dense filament/wire with an even trim for a consistent brushing action. They are used in general maintenance applications. ProductSiteLaunchDate : 2020-01-03T03:35:55.792Z UnitCount : 1