Specification Brand : Generic BulletPoint1 : Product Name : Ball Transfer Unit;Material : Metal BulletPoint2 : Ball Diameter : 1.5cm/0.6";Total Size : 31 x 22mm/1.2" x0.9"(D*H) BulletPoint3 : Fixing Hole Dia : 24mm/0.9";Color : Silver Tone BulletPoint4 : Weight : 350g BulletPoint5 : Package Content : 9 x Ball Transfer Unit Color : Multiple colors ItemName : Qtqgoitem Metal Flange Mounting Roller Ball Transfer Unit Bearing Conveyor 9pcs (model: 66a ab5 4b9 d39 c8a) ItemTypeKeyword : ball-transfers Manufacturer : Qtqgoitem Material : Composite ModelNumber : 66aab54b9d390c8af61d305b902b10 PartNumber : 41bfb4c5-f8ee-c1b909a9b4aa7a ProductDescription : Metal Flange Mounting Roller Ball Transfer Unit Bearing Conveyor 9pcs Ball Transfer Unit can also be used in a variety of non-industrial applications, including retail store displays and airport luggage transfers. Ball support cup is hardened and plated. Protective cover assures low torque and longevity. ProductSiteLaunchDate : 2022-11-29T07:01:09.607Z Size : Small Style : Wire Collated UnitCount : 1 UnspscCode : 31171500