Specification Brand : LOVEINUSA BulletPoint1 : Variety of Length - Set of 10pcs 8.3 inch, 1pcs7.9inch and 1pcs 3.5 inch Tube cleaning Brushes with Varying Diameters. BulletPoint2 : Variety of Wide - In this set, you'll receive 14 nylon tube brushes, each with a different diameter, 2, 3.1, 4, 4.1, 5, 6, 7, 8, 10, 12, 16, 18, 20, and 21 mm(0.08, 0.12, 0.15, 0.16, 0.20, 0.24, 0.27, 0.31, 0.39, 0.47, 0.62, 0.71, 0.79, and 0.83inch) BulletPoint3 : Material - Our bottle brushes are constructed with stainless steel and nylon bristles, ensuring they are safe for washing. Durable and sturdy, with no shedding, making them ideal for long-term use. BulletPoint4 : Friendly Design -Each 10 Different Size Tube Brush Attached on a Keychain. Not only Does It Keep Them All Together but It Makes it a Lot Easier to Find the Size That’s Right for the Job. BulletPoint5 : Versatile Applications - Our straw cleaner brushes are not limited to just cleaning straws. The brushes are also suitable for effectively cleaning cup covers, drinking straws, tubes, teapots, mason jars, sippy cups, coffee machines, tumblers, wide-neck pipes, small nozzles, keyboards, sewing machines, carburetors, hummingbird feeders, and more. BulletPoint6 : Top Rack Dishwasher Safe BulletPoint7 : Non-slip handle, even when wet BulletPoint8 : * This Scotch-Brite cleaning tool contains an antimicrobial agent in the bristles that protects the product from bacterial odors. Product does not protect users or others from food-borne or disease-causing bacteria. Clean thoroughly after use Color : 14pcs Color1 : Silver Color2 : White Color3 : Gray CompatibleMaterial : Automotive ExternallyAssignedProductIdentifier : 5430000934718 ExternallyAssignedProductIdentifier1 : 647726981093 ExternallyAssignedProductIdentifier2 : 0647726981093 ExternallyAssignedProductIdentifier3 : 00051141401201 ExternallyAssignedProductIdentifier4 : 0787721786528 ExternallyAssignedProductIdentifier5 : 7262318464285 ExternallyAssignedProductIdentifier6 : 7257259925735 ExternallyAssignedProductIdentifier7 : 7355117363139 ExternallyAssignedProductIdentifier8 : 00032277704879 IncludedComponents : 4 x Nylon Brushes ItemDisplayDimensions_Height : 50 centimeters ItemDisplayDimensions_Width : 50 centimeters ItemFirmnessDescription : Medium ItemName : LOVEINUSA Bottle Cleaning Brushes, 8.3 Inch Nylon Tube Brush Set Small Straw Brush Pipe Tube Cleaner for Narrow Neck Bottle Cups with Hook 14PCS ItemPackageDimensions_Height : 21.0058 centimeters ItemPackageDimensions_Length : 4.0894 centimeters ItemPackageDimensions_Width : 8.6106 centimeters ItemPackageQuantity : 4 ItemShape : Round ItemTypeKeyword : science-lab-tube-cleaning-brushes Manufacturer : LOVEINUSA Material : Stainless Steel ModelName : 505-6 ModelNumber : DSB81012 NumberOfBoxes : 1 NumberOfItems : 4 NumberOfPieces : 1 PackageLevel : unit PartNumber : DSB81012 Pattern : Brush ProductDescription : 14PCS Nylon Tube Brushes ProductSiteLaunchDate : 2023-10-16T12:52:52.210Z Size : Medium SpecificUsesForProduct : Bottle SpecificUsesForProduct1 : Water Bottle SpecificUsesForProduct2 : Straw StreetDate : 2017-07-01T00:00:01Z Style : 4 Piece Assortment SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Wall UnitCount : 1