304 Stainless Steel Solid Ball Dia 2-12mm Precision Bearing Steel Small Pellet Marble Round Smooth Ball for MTB Kid Bike Scooter

High-concerned chemical：None isCustomized：Yes Material：Stainless steel Model Number：304 Stainless Steel Beads Ball High Precision Bearings Origin：Mainland China Certification：RoHS

High-concerned chemical: None isCustomized: Yes Material: Stainless steel Model Number: 304 Stainless Steel Beads Ball High Precision Bearings Origin: Mainland China Certification: RoHS