Hakko B3121 - Nozzle Assembly A for T22-BC2/BL/BL2/C3/D12/J02
Hakko offers several nozzle assemblies for use with its T22 tip series. Nozzle assemblies are required in order to properly envelop the tip when using nitrogen and are made to fit specific shape tips.
The chart below outlines compatibility between each nozzle and the T22 series.
| Nozzle | Description | Compatible tips |
| B3121 | Nozzle assembly A | T22-BC2/BL/BL2/C3/D12/J02 |
| B3123 | Nozzle assembly C | T22-D08/D16/K |
| B3124 | Nozzle assembly D | T22-C5/C6/D32/D45/D52 |
| B3561 | Nozzle assembly E | T22-D24/JD08 |