| No. | Screw Diameter (Coarse Thread) | Weight(g) |
| FNM0008 | M8x1.25 | 13 |
| FNM0010 | M10x1.5 | 22 |
| FNM0012 | M12x1.75 | 34 |
| FNM0014 | M14x2 | 40 |
| FNM0016 | M16x2 | 68 |
| FNM0018 | M18x2.5 | 80 |
| FNM0020 | M20x2.5 | 120 |
| FNM0022 | M22x2.5 | 127 |
| FNM0024 | M24x3 | 180 |
| FNM0030 | M30x3.5 | 455 |
ERON
FLANGED NUTS
Material S45C
Heat treatment HRC3 ± 5 HEAT TREATMENT
Surface treatment Blackened
