| Code | Screw Dia.
Mm |
B
Mm |
D
Mm |
C
Mm |
E | F | Mass Each kg |
| SDA | 5 | 80 | 120 | 8 | 6 | 185 | .045 |
| SDB | 6 | 90 | 145 | 10 | 7 | 225 | .065 |
| SDC | 8 | 110 | 180 | 11 | 9 | 265 | .125 |
| SDD | 10 | 125 | 210 | 14 | 11 | 320 | .210 |
| SDE | 12 | 138 | 240 | 16 | 14 | 355 | .350 |
| SDF | 16 | 165 | 345 | 23 | 16 | 350 | .950 |
| SDG | 20 | 203 | 360 | 25 | 18 | 480 | 1.20 |
| SDH | 25 | 250 | 440 | 28 | 25 | 600 | 2.5 |
