| 支柱径 | ステンレス製 | スチール製 |
|---|---|---|
| φ60.5 |  |
 |
 |
|
|
| φ76.3 |  |
 |
|
|
|
| φ101.6 |  |
 |
|
|
|
| φ114.3 |  |
 |
|
|
|
| φ139.8 |  |
 |
|
|
|
| φ165.2 |  |
 |
|
|
|
| φ190.7 |  |
 |
|
||
| φ216.3 |  |
 |
|
|
|
| φ267.4 | |
 |
|