HFS(R) Bearing Balls Assortment Kit Stainless Steel304 15 Different Sizes 1-10mm
[Quantity and Size]: Includes 690pcs bearing balls in 15 sizes: 1mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10mm. Whether you’re restoring a bike or fine-tuning a drawer slide, this 690-piece bearing ball kit has your back.