roughened thread, internal polygon
| G | L | Article |
| ⅜ | 10 | 448 769 |
| ⅜ | 15 | 447 076 1) |
| ⅜ | 20 | 447 083 1) |
| ⅜ | 25 | 447 090 1) |
| ⅜ | 30 | 447 106 1) |
| ⅜ | 40 | 447 113 1) |
| ⅜ | 50 | 447 120 1) |
| ½ | 10 | 447 151 1) |
| ½ | 15 | 447 168 1) |
| ½ | 20 | 447 175 1) |
| ½ | 25 | 447 182 1) |
| ½ | 30 | 447 199 1) |
| ½ | 40 | 447 205 1) |
| ½ | 50 | 447 212 1) |
| ½ | 65 | 447 229 1) |
| ½ | 80 | 447 236 1) |
| ½ | 100 | 447 243 1) |
| ¾ | 10 | 447 274 1) |
| ¾ | 15 | 447 281 1) |
| ¾ | 20 | 447 298 1) |
| ¾ | 25 | 447 304 1) |
| ¾ | 30 | 447 311 1) |
| ¾ | 40 | 447 328 1) |
| ¾ | 50 | 447 335 1) |
| ¾ | 65 | 447 342 1) |
| ¾ | 80 | 447 359 1) |
| ¾ | 100 | 447 366 1) |
| 1 | 20 | 447 380 *) |
| 1 | 30 | 447 403 *) |
