| Type | Reducing Couplings |
|---|---|
| Size (In.) | 4 x 3" NPT |
| Material | Malleable Iron |
| Coating | Galvanized |
| Overall Length (In.) | 4.38 |
| Min. Length of Threads Large (In.) | 1.08 |
| Min. Length of Threads Small (In.) | 0.98 |
| Min. Outside Dia. Large End (In.) | 5.4 |
| Min. Outside Dia. Small End (In.) | 4.28 |
