| Item | Para ajustarse al tamaño nominal del tubo (pulg.) | Para ajustarse al tamaño de la rosca (pulg.) | Dim B (pulg.) | Dim C (pulg.) |
| ML-PDF-60 | 3/8 | 11/16 – 16 | 0.44 | 0.87 |
| ML-PDF-80 | 1/2 | 13/16 – 16 | 0.5 | 0.94 |
| ML-PDF-100 | 5/8 | 1-14 | 0.59 | 1.16 |
| ML-PDF-110 | – | 1-1/8 – 12 | 0.75 | 1.5 |
| ML-PDF-120 | 3/4 | 1 3/16 – 12 | 0.63 | 1.33 |
| ML-PDF-160 | 1 | 1 7/16 – 12 | 0.75 | 1.63 |
| ML-PDF-180 | 1- 1/4 | 1 11/16 – 12 | 0.89 | 1.88 |
