Unit:mm
| Model No. | Hole Dia ( ∅A ) | Thread ( B ) |
Hole Center To End ( C ) | Material | Surface Treatment | Weight (g) |
| C918M6 BLACK ZINC | 10 | M6X1.0 | 18 | 12L14 | BLACK ZINC | |
| C920M6 BLACK ZINC | 20 | |||||
| C922M6 BLACK ZINC | 22.5 | |||||
| C925M6 BLACK ZINC | 25 | |||||
| C930M6 BLACK ZINC | 30 | |||||
| C9S18M6 SUS303 | 18 | SUS303 | Vibratory Gninding | |||
| C9S20M6 SUS303 | 20 | |||||
| C9S22M6 SUS303 | 22.5 | |||||
| C9S25M6 SUS303 | 25 | |||||
| C9S30M6 SUS303 | 30 | |||||
| C918M8 BLACK ZINC | M8X1.25 | 18 | 12L14 | BLACK ZINC | ||
| C920M8 BLACK ZINC | 20 | |||||
| C922M8 BLACK ZINC | 22.5 | |||||
| C925M8 BLACK ZINC | 25 | |||||
| C930M8 BLACK ZINC | 30 | |||||
| C9S18M8 SUS303 | 18 | SUS303 | Vibratory Gninding | |||
| C9S20M8 SUS303 | 20 | |||||
| C9S22M8 SUS303 | 22.5 | |||||
| C9S25M8 SUS303 | 25 | |||||
| C9S30M8 SUS303 | 30 |
