 |
GrinA+ Niti Closed Coil Spring（Small Rings / Big Rings)
| Small Rings | 0.008*6mm 0.008*9mm 0.008*12mm 0.010*6mm 0.010*9mm 0.010*12mm 0.012*6mm 0.012*9mm 0.012*12mm |
| Big Rings | 0.008*6mm 0.008*9mm 0.008*12mm 0.010*6mm 0.010*9mm 0.010*12mm 0.012*6mm 0.012*9mm 0.012*12mm |
