620Pcs 12 Size Stainless Steel Precision Steel Balls, Metal Balls Mini Ball Bearing Assortment Kit 1
Features：Material: Made of stainless steel, rust-proof and corrosion-resistant, and has a long service lifeSize: 1mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mmFeatures: The product is packaged in a small box for easy storageUse: Suitable for auto parts, bicycles, valves, refrigerators, air conditioners, bearings, photographic equipment, aerospace equipment, etcSpecificationName: Precision Steel BallsMaterial: Stainless steelColor: SilverPackage contain: 620Pcs Precision Steel Balls