תיאור
| B | A | size |
| 28.0 | 20.0 | 1/2"-3/4" |
| 53.6 | 44.4 | 1.0"-1.5" |
| 67 | 57.8 | 2.0" |
| 80.6 | 71.4 | 2.5" |
| 94.2 | 84.0 | 3.0" |
| 122.2 | 110.0 | 4.0" |
| 170.4 | 155.4 | 6" |
| 220.0 | 205.0 | 8" |
| 272.0 | 257.0 | 10" |
| 323.0 | 308.0 | 12" |
| B | A | size |
| 28.0 | 20.0 | 1/2"-3/4" |
| 53.6 | 44.4 | 1.0"-1.5" |
| 67 | 57.8 | 2.0" |
| 80.6 | 71.4 | 2.5" |
| 94.2 | 84.0 | 3.0" |
| 122.2 | 110.0 | 4.0" |
| 170.4 | 155.4 | 6" |
| 220.0 | 205.0 | 8" |
| 272.0 | 257.0 | 10" |
| 323.0 | 308.0 | 12" |