UNIT: mm
| SIZE | ØA | ØB | ØC | H |
| 1" | 50.5 | 25.4 | 22.2 | 76.2 |
| 1.5" | 50.5 | 38.1 | 34.8 | 76.2 |
| 2" | 64 | 50.8 | 47.5 | 76.2 |
| 2.5" | 77.5 | 63.5 | 60.2 | 76.2 |
| 3" | 91 | 76.2 | 72.9 | 101.6 |
| 4" | 119 | 101.6 | 97.4 | 101.6 |
| 6" | 166.8 | 152.4 | 146.8 | 152.4 |
| 8" | 217.7 | 203.2 | 197.6 | 152.4 |
| 10" | 268 | 254 | 247.2 | 152.4 |
Long ferrule with more space for welding and tube fitting.
Size: 1"–10"
Material: SUS304, SUS316L
Standard: 3-A