351914/351915/351916/351917/351918/351919/351920/351921/351922/351923/351924/351925
| CODE | Nom. Size (inch) | Nom. Size (mm) |
| 351914 | 1/2 | 13 |
| 351915 | 3/4 | 20 |
| 351916 | 1 | 25 |
| 351917 | 1-1/4 | 32 |
| 351918 | 1-1/2 | 40 |
| 351919 | 2 | 50 |
| 351920 | 2-1/2 | 65 |
| 351921 | 3 | 80 |
| 351922 | 4 | 100 |
| 351923 | 5 | 125 |
| 351924 | 6 | 150 |
| 351925 | 8 | 200 |
