360° Revolving Fairlead
Universal fairlead chain wheel, YS-471
| Wire size | A | B | C | D | E | H | Weight |
| 25 | 531 | 100 | 275 | 127 | 129 | 365 | 245 |
| 32 | 667 | 127 | 365 | 150 | 153 | 508 | 555 |
| 38 | 867 | 178 | 459 | 205 | 205 | 760 | 1808 |
| 44 | 1111 | 229 | 600 | 254 | 257 | 914 | 2260 |
| 50 | 1262 | 265 | 650 | 307 | 307 | 1068 | 2950 |
| 57 | 1433 | 290 | 750 | 340 | 343 | 1220 | 4200 |
| 64 | 1564 | 320 | 800 | 381 | 383 | 1372 | 5636 |