50pcs Si3N4 ceramic ball Diameter 7mm Silicon Nitride ceramic bearing balls 7 mm G5
Technical Details
Brand Name: | WINSHAFT |
Material: | Si3N4 |
Model Number: | 7mm Si3N4 ceramic ball |
Size: | 7mm |
Use: | BMX |
Price history chart & currency exchange rate
Brand Name: | WINSHAFT |
Material: | Si3N4 |
Model Number: | 7mm Si3N4 ceramic ball |
Size: | 7mm |
Use: | BMX |