| Part No. | Material | OD(mm) | Length(mm) | Surface treatment | Package | |
|---|---|---|---|---|---|---|
| aluminium nail | aluminium ( rubber ) |
3.7 |
30 40 45 50 |
polishing | length30and40 100pcs per box 5000pcs per outer box |
length45and50 100pcs per box 4000pcs per outer box |