100-Pack 31/64" Loose Bearing Balls G10 - Chrome Steel

31/64" Chrome Steel Loose Balls
✨ G10 Precision Grade - 100-Pack Ball Bearings

This 100-pack of 31/64" G10 loose chrome steel balls measures 12.3mm each and delivers precision for applications needing smooth, consistent motion. Perfect for bulk replacements in hubs, tools, machinery, or casters.

🟢 Size: 31/64" inch (12.3mm)
🟢 Material: Durable chrome steel
🟢 Precision grade: G10 for tight tolerances
🟢 Comes in a bulk pack of 100 balls
🟢 Great for bike shops, mechanics, or production lines