PN 25
| Code | Taille (ø) | ø d1 | L | E | unité d'emballage/pièces |
| HDR-200012 | 20 x 1/2" | 19.5 | 30 | 14.5 | 120 |
| HDR-200034 | 20 x 3/4" | 19.5 | 30 | 14.5 | 80 |
| HDR-250034 | 25 x 3/4" | 24.5 | 32 | 16 | 80 |
| HDR-250100 | 25 x 1" | 24.5 | 32 | 16 | 75 |
| HDR-320034 | 32 x 3/4" | 31.5 | 38 | 18 | 50 |
| HDR-320100 | 32 x 1" | 31.5 | 38 | 18 | 50 |
| HDR-320114 | 32 x 1 1/4" | 31.5 | 38 | 18 | 40 |