Specification Brand : KANGQL BulletPoint1 : ●practical in use. BulletPoint2 : ●Sturdy construction leads to accurate with dust-free . BulletPoint3 : ●Good toughness and antifatigue in utilization with long service life. BulletPoint4 : ●Applicable for transmission , feeding , processing and packing machine. BulletPoint5 : ●Conveyor only, other accessories in the picture is not included. Color : As Picture Shown ExternallyAssignedProductIdentifier : 7649930663416 IncludedComponents : wheels ItemName : KANGQL Conveyor Ball, 10 Pcs Steel Conveyor Silver Transfer Bearing Unit Roller Wheels Rotatable Small Flat Round Eye Conveying ItemPackageDimensions_Height : 0.39 inches ItemPackageDimensions_Length : 1.57 inches ItemPackageDimensions_Width : 1.57 inches ItemPackageQuantity : 1 ItemTypeKeyword : ball-transfers Manufacturer : KANGQL Material : Metal ModelNumber : TS4F5UMZ1007A05L6UM NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : TS4F5UMZ1007A05L6UM ProductDescription : Features: and practical in use. Sturdy construction leads to accurate with dust-free . Good toughness and antifatigue in utilization with long service life. Applicable for transmission , feeding , processing and packing machine. Conveyor only, other accessories in the picture is not included.