規格(天井ジョイントmm×直管mm)
| 22.2×19.1 | |
|---|---|
| 22.2×31.8 | |
| 22.2×38.1 | |
| 25.4×19.1 | |
| 25.4×22.2 | |
| 25.4×31.8 | |
| 28.6×22.2 | |
| 28.6×25.4 | |
| 28.6×31.8 | |
| 28.6×42.7 | |
| 38.1×22.2 | |
| 38.1×25.4 | |
| 38.1×31.8 |
| 22.2×19.1 | |
|---|---|
| 22.2×31.8 | |
| 22.2×38.1 | |
| 25.4×19.1 | |
| 25.4×22.2 | |
| 25.4×31.8 | |
| 28.6×22.2 | |
| 28.6×25.4 | |
| 28.6×31.8 | |
| 28.6×42.7 | |
| 38.1×22.2 | |
| 38.1×25.4 | |
| 38.1×31.8 |