Nylon Pulley for Crane.
Below Dimension is available:
| Outter Diameter（mm) | Inner Diameter（mm) |
| 280 | 110 |
| 316 | 110 |
| 320 | 125 |
| 330 | 130 |
| 330 | 125 |
| 410 | 75 |
| 360 | 140 |
| 408 | 125 |
| 380 | 140 |
| 410 | 150 |
| 410 | 130 |
| 420 | 140 |
| 440 | 160 |
| 440 | 170 |
| 480 | 180 |
| 480 | 170 |
Please contact us for payment and delivery.