500 Pcs 2.5mm Copper Bearing Balls T2 Solid Precision Spheres For Machinery Automotive And DIY Projects Corrosion Resistant Pure Copper Balls G200 Grade For Pro Repairs

2.5mm Copper Bearing Balls, T2, G200 Grade for Repairs
✔️ 500 pcs, 2.5mm copper T2 balls, corrosion resistant, G200

These 2.5 mm copper bearing balls are solid T2 copper with G200 precision, designed for precision motion in bearings, valves, and DIY projects. Their corrosion resistance suits wet or oily environments and long-term use.

✅ Size: 2.5 mm diameter
✅ Material: T2 copper
✅ Grade: G200 precision
✅ Pack: 500 pieces
✅ Corrosion resistant, low maintenance
✅ Applications: bearings, valves, tumbler media, DIY decor, jewelry, machinery, automotive parts, home appliances

💡 What is a copper bearing ball used for in mechanical assemblies and DIY projects?

These handy copper balls are used in a range of small-scale mechanical and decorative tasks, offering smooth motion and corrosion resistance.

- Common uses include bearings, valve components, tumbler media
- Useful in hobby projects, DIY repairs, and prototype machinery
- Suits small, low-friction assemblies and decor
- Works in sealed or semi-sealed bearing contexts
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