| No. | Compatible Bolt | Weight(g) |
| WF4 | M4 | 2 |
| WF6 | M6 | 3 |
| WF8 | M8 | 5 |
| WF10 | M10 | 7 |
| WF12 | M12 | 8 |
| WF14 | M14 | 11 |
| WF16 | M16 | 18 |
| WF18 | M18 | 23 |
| WF20 | M20 | 30 |
| WF22 | M22 | 34 |
| WF24 | M24 | 56 |
ERON
FLAT WASHERS
Material SUM22
Heat treatment HRC3 ± 5 HEAT TREATMENT
Surface treatment Blackened
