Specification Brand : Kozelo BulletPoint1 : 1- PACKAGE CONTENTS - 5pcs 21mm Precision Balls BulletPoint2 : 2- MATERIAL - Made of 201 stainless steel. They have a low corrosion resistance. For applications that require low cost, high durability and no concern for exposure to corrosive elements. BulletPoint3 : 3- APPLICATION - Maintain product that uses steel balls, such as ball bearings, turntable, drawer slides, casters, and locks; DIY projects like a keychain, adding weight for your projects, etc. BulletPoint4 : 4- DURABLE USE - Wide range of applications(maintain industrial equipment or use for family DIY projects); Cost-effective(can repair existing products) BulletPoint5 : 5- TAKE NOTICE OF - Confirm the Ball Diameter before ordering. Color : Silver ExternallyAssignedProductIdentifier : 4894878072292 GpsrSafetyAttestation : 1 IncludedComponents : Deep Groove Ball bearing ItemName : Kozelo 5pcs Precision Balls - [21mm] 201 Stainless Steel for Bearings Valves Use, Solid ItemPackageDimensions_Height : 0.91 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 4 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : Kozelo Material : Steel ModelNumber : klf220517zz0191 NumberOfItems : 5 PackageLevel : unit PartNumber : klf230530zz0015 ProductDescription : APPLICATION: Bearing balls are useful in valve pumps, and spray paint bottles for agitation, sprinkling systems, appliance components, casters, drawer slides, locking mechanisms, semi-precision bearings, and lots of other industrial and consumer products. ABOUT THIS PRODUCT: Features - Wide range of applications(maintain industrial equipment or use for family DIY projects); Cost-effective(can repair existing products) SPECIFICATION: Material: 201 Stainless steel Diameter: 21mm Package Content: 5pcs NOTE: Confirm the ball diameter before ordering. ProductSiteLaunchDate : 2023-07-08T05:50:41.354Z Size : 21mm Style : fashion SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 5 UnspscCode : 54100000 WebsiteShippingWeight : 0.075 kilograms