Specification Brand : Generic BulletPoint1 : Battery Included: No; Product Name: Ball Transfer Unit BulletPoint2 : Material: Metal; Ball Diameter: 15mm/0.6" BulletPoint3 : Total Size: 31 x 23mm/1.2" x 0.9"(D*H); Color: Silver Tone BulletPoint4 : Net Weight: 468g BulletPoint5 : Package Content: 12 x Ball Transfer Unit Color : Multiple colors ItemName : Qtqgoitem 12pcs Silver Tone Metal Flange Mounting Conveyor Roller Ball Transfer Unit Bearing (model: 275 822 070 1e7 65a) ItemTypeKeyword : ball-transfers Manufacturer : Qtqgoitem Material : Composite ModelNumber : 2758220701e7965abbbc4c648e9986 PartNumber : 4284702a-f8ee-b6adca63aa69bf ProductDescription : 12pcs Silver Tone Metal Flange Mounting Conveyor Roller Ball Transfer Unit Bearing 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 : 2022-11-29T07:01:30.821Z Size : Small Style : Wire Collated UnitCount : 1 UnspscCode : 31171500